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Player Profile

Player:

(Eg: Carlsen,Magnus)

Halfhide, Sebastian



FIDE:	FIDE Card
Title:	FM
Years:	2011-2020
Number of games:	221
Number of wins:	77
Number of draws:	71
Number of losses:	73
White score:	56/109 (51.38% - Average Elo: 2054.55)
Black score:	56½/112 (50.45% - Average Elo: 2003.89)

Rating progression

Games
White wins
White draws
White losses
Black wins
Black draws
Black losses

Top wins

Halfhide, Sebastian (2136) - Huesmann, Thomas (2224), Maastricht Limburg op-A 9th, Maastricht (C81) - 2015

Halfhide, Sebastian (2091) - Sorensen, Bent (2217), Leiden op-A 9th, Leiden (C11) - 2015

Halfhide, Sebastian (1924) - Van Overdam, Jan (2187), NED-chT 1415, Netherlands (B27) - 2015

Miedema, David (2373) - Halfhide, Sebastian (2253), Helsingor Xtracon op, Helsingor (A65) - 2017

Van der Marel, Bert (2212) - Halfhide, Sebastian (2102), Hoogeveen Unive op 19th, Hoogeveen (A01) - 2015

Den Hartog, Marijn (2170) - Halfhide, Sebastian (2102), NED-chT 1516, Netherlands (C96) - 2016

Halfhide, Sebastian - ? (101)

Van Foreest, Lucas (1/3)

Warmerdam, Max (1/3)

BYE (1½/2)

Kazarian, Anna Maja (½/2)

Nguyen, Kevin (1/2)

Van Randtwijk, Mick (1½/2)

Antal, Tibor Kende (0/1)

Atkins, Rita (0/1)

Baselmans, Luuk (½/1)

Baselmans, Sam (1/1)

Beerdsen, Thomas (½/1)

Bekasovs, Rihards (0/1)

Bethke, Richard (1/1)

Beukema, Jasper (1/1)

Biastoch, Bennet (½/1)

Bitalzadeh, Ali (0/1)

Boersma, Jan (1/1)

Bourgonjen, Ruben (1/1)

Brewer, Callum D (½/1)

Chalmeta Ugas, Ramon (0/1)

Coimbra, Joao Marcial Ferrei (1/1)

Corstjens, Rolf (½/1)

De Boer, Bas (½/1)

De Boer, Eelke (1/1)

De Groote, Jesper (½/1)

De Lange, Gerard (0/1)

De Ruiter, Tom (0/1)

Den Hartog, Marijn (½/1)

Elgersma, Simon (½/1)

Erwich, Frans (1/1)

Garcia Martinez, Silvino (0/1)

Geene, Joris (0/1)

Geene, Patrick (½/1)

Gerlagh, Joris (0/1)

Hanoeman, Suradj (1/1)

Haria, Ravi (½/1)

Heemskerk, Wim (0/1)

Heinz, Timothee (0/1)

Heuts, Guido (1/1)

Hojgaard, Brandur (1/1)

Hortensius, Lisa (½/1)

Howell, David (0/1)

Huesmann, Thomas (1/1)

Ibarra Jerez, Jose Carlos (½/1)

Joensson, Jacob (1/1)

Kalinitschew, Sergey (0/1)

Keetman, Maaike (½/1)

Kerkvliet, Maximiliaan (0/1)

Klop, Tjomme (½/1)

Koeman, Cas (1/1)

Kohlweyer, Bernd (0/1)

Kokje, Joris (½/1)

Kouwenhoven, Derk (0/1)

Kroon, Joppe (1/1)

Kuiper, Adrian (1/1)

Lanchava, Tea (0/1)

Laurusas, Tomas (0/1)

Markus, John Raymond (1/1)

Martinez Reyes, Pedro Ramon (0/1)

Mejvik, Jacob (1/1)

Menezes, Christoph (0/1)

Meng, Roger (0/1)

Miesbauer, Jan (½/1)

Munnik, Talitha (1/1)

Nielsen, Andre (1/1)

Omota, Vlad (1/1)

Ottolini, Graziano (1/1)

Parreira, Andre Filipe Roxo (1/1)

Rogozenco, Teodora Nana (1/1)

Salemgareev, Tagir (0/1)

Santos Ruiz, Miguel (0/1)

Saumanaite, Skaiste (1/1)

Schelleman, Niels (1/1)

Schoppen, Casper (1/1)

Schweitzer, Werner (0/1)

Sealy, Alec (1/1)

Senders, Mischa (0/1)

Shabalov, Alexander (½/1)

Snape, Ian L (½/1)

Sorensen, Bent (1/1)

Steunenberg, Renso (0/1)

Sugden, John N (½/1)

Tang, Charlie1 (1/1)

Tiviakov, Sergei (0/1)

Tsiganova, Monika (½/1)

Van Baar, Esper (1/1)

Van der Elburg, Freddie (0/1)

Van der Stricht, Geert (½/1)

Van der Velden, Bram (0/1)

Van Hoorn, Geert (½/1)

Van Overdam, Jan (1/1)

Vroombout, Enrico (1/1)

Weiland, Harro (1/1)

Wiersma, Eelke (½/1)

Wilgenhof, Otto (0/1)

Willemsma, Abe (½/1)

Zijdemans, Zowie (1/1)

? - Halfhide, Sebastian (109)

Den Hartog, Marijn (2/2)

Kevlishvili, Robby (0/2)

Reichardt, Robin (1½/2)

Al Hajiri, Bader (0/1)

Alivodic, Dario (0/1)

Ankit, R Rajpara (0/1)

Bekedam, Tyro (1/1)

Berghuis, Marten (1/1)

Bettman, Jan (0/1)

Bhattacharjee, Sourav (0/1)

Bianco, Valerio (½/1)

Bosboom, Manuel (½/1)

Bourgonjen, Ruben (1/1)

Braggaar, Pim (½/1)

Branco, Joana Catarina Cost (1/1)

Bruil, Rembrandt (1/1)

Bryzgalin, Kirill (0/1)

Burg, Twan (0/1)

Burnett, Jim (1/1)

Cadeirinhas, David Eduardo Lour (1/1)

Chang, Hawkie (½/1)

Clemens, Adrian HP (0/1)

Colon Garcia, Enrique (½/1)

Corstjens, Rolf (1/1)

Dahm, Jochen (0/1)

De Boer, Eelke (½/1)

De Groot, Jacob (½/1)

De Haas, Lars (1/1)

De Jong, Jan Willem (½/1)

De Jong, Migchiel (0/1)

Dijkhuis, Sven (1/1)

Dols, Jos (1/1)

Doluhanova, Evgeniya (½/1)

Elgersma, Simon (0/1)

Galje, Hans (0/1)

Getz, Nicolai (½/1)

Gouw, Carol Peter (½/1)

Graeber, Fabien (1/1)

Gu, Xiaobing (½/1)

Gunn, Michael J (1/1)

Hagesaether, Ellen (½/1)

Heinert, Eugen (0/1)

Heltzel, Joost (½/1)

Hoeksema, Hendrik Pieter (½/1)

Hoeneveld, Maarten (1/1)

Jaunooby, Ali Reza (0/1)

Johannsson, Birkir Isak (½/1)

Kalkman de Koster, Franzke (½/1)

Kanbier, Max (0/1)

Kanger, Thomas (½/1)

Keetman, Maaike (1/1)

Klaric, Zoran (½/1)

Klein, Jorik (1/1)

Kokje, Joris (0/1)

Kolodkin, Daniil (½/1)

Kutschke, Jens (½/1)

Lipinsky, Markus (1/1)

Lu, Shanglei (0/1)

Luiten, Reinier (1/1)

Maatman, Nick (½/1)

Marthedal, Anton Mehmet Yildiz (1/1)

Mensing, Andrew (1/1)

Mesman, Edwyn (1/1)

Miedema, David (1/1)

Mikenas, Laimutis (0/1)

Mollema, Henk (½/1)

Motamarri, Kritin (1/1)

Paleologu, Vladimir (0/1)

Romano, Joao Manuel Pereira (½/1)

Romano, Luis Miguel Pereira (½/1)

Roorda, Thijs (1/1)

Sahajasri, Cholleti (½/1)

Saric, Ante (0/1)

Sarkar, Justin (0/1)

Schmider, Niklas (1/1)

Schoehuys, Erik (0/1)

Serdijn Koster, Adinda (½/1)

Sivcak, Matej (1/1)

Sukandar, Irine Kharisma (0/1)

Taal, Rieks (0/1)

Tan, Justin Hy (½/1)

Theunissen, Ryan (1/1)

Thiel, Thomas (½/1)

Tisaj, Domen (0/1)

Toquero Gracia, Pau (½/1)

Van Baar, Esper (1/1)

Van Delft, Merijn (½/1)

Van der Marel, Bert (1/1)

Van Leeuwen, Louis (1/1)

Van Meegen, Ruud (0/1)

Van Osch, Mees (0/1)

Van Roon, Sjoerd (½/1)

Vanagaite, Giedre (0/1)

Vandeputte, Samuel (0/1)

Vos, Tjark (½/1)

Weiland, Harro (1/1)

Weiler, Wolfgang (1/1)

Wouters, Casper (1/1)

Zavarce Sayago, Oscar Enrique (0/1)

Zevenhuizen, Daniel (½/1)

Openings played as White (69)

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 1933.5
Result: 2½/4 = 62.5%

C06 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.Bd3 c5 6.c3 Nc6 7.Ne2 cxd4 8.cxd4)
Average Elo: 2178.25
Result: 2/4 = 50%

B94 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5)
Average Elo: 2386.33
Result: ½/3 = 16.67%

C55 Two Knights Defense (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6)
Average Elo: 1369
Result: 2/3 = 66.67%

C00 French Defense (1.e4 e6)
Average Elo: 2210.33
Result: 1/3 = 33.33%

B27 Sicilian (1.e4 c5 2.Nf3)
Average Elo: 2224.67
Result: 2/3 = 66.67%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 0
Result: 2/3 = 66.67%

B48 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3)
Average Elo: 2066.67
Result: 1/3 = 33.33%

A29 English, Four Knights, Kingside Fianchetto (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6 4.g3)
Average Elo: 1593
Result: 3/3 = 100%

B21 Sicilian, 2.f4 and 2.d4 (1.e4 c5 2.f4)
Average Elo: 1759.5
Result: 1/3 = 33.33%

C54 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.cxd4)
Average Elo: 1519
Result: 1½/3 = 50%

A26 English (1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 2091
Result: 1½/3 = 50%

B36 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4)
Average Elo: 2118.33
Result: ½/3 = 16.67%

B01 Scandinavian (1.e4 d5)
Average Elo: 1954.33
Result: 1/3 = 33.33%

B60 Sicilian, Richter-Rauzer (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5)
Average Elo: 2180
Result: ½/2 = 25%

B42 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3)
Average Elo: 2170
Result: 1/2 = 50%

C67 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Nxe4)
Average Elo: 2214.5
Result: ½/2 = 25%

B80 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6)
Average Elo: 2005.5
Result: 2/2 = 100%

C50 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5)
Average Elo: 1585
Result: 1/2 = 50%

A21 English (1.c4 e5 2.Nc3)
Average Elo: 2054.5
Result: 1½/2 = 75%

B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average Elo: 1132.5
Result: 1/2 = 50%

B06 Robatsch (1.e4 g6)
Average Elo: 2196.5
Result: 1/2 = 50%

B15 Caro-Kann (1.e4 c6 2.d4 d5 3.Nc3)
Average Elo: 2244
Result: 0/2 = 0%

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 1492.5
Result: 2/2 = 100%

A53 Old Indian (1.d4 Nf6 2.c4 d6)
Average Elo: 2176
Result: 0/1 = 0%

A18 English, Mikenas-Carls (1.c4 Nf6 2.Nc3 e6 3.e4)
Average Elo: 0
Result: 1/1 = 100%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo: 2488
Result: ½/1 = 50%

C84 Ruy Lopez, Closed (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7)
Average Elo: 2055
Result: 1/1 = 100%

D52 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Nbd7 5.e3 c6 6.Nf3)
Average Elo: 1844
Result: 1/1 = 100%

B32 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e5)
Average Elo: 2134
Result: ½/1 = 50%

A85 Dutch, with c4 & Nc3 (1.d4 f5 2.c4 Nf6 3.Nc3)
Average Elo: 0
Result: 1/1 = 100%

D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo: 1693
Result: ½/1 = 50%

B85 Sicilian, Scheveningen, Classical (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 a6 7.O-O Qc7 8.f4 Nc6)
Average Elo: 2360
Result: 0/1 = 0%

B62 Sicilian, Richter-Rauzer (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6)
Average Elo: 2398
Result: ½/1 = 50%

C18 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3)
Average Elo: 2057
Result: ½/1 = 50%

A23 English, Bremen System, Keres Variation (1.c4 e5 2.Nc3 Nf6 3.g3 c6)
Average Elo: 2055
Result: ½/1 = 50%

C07 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 c5)
Average Elo: 2017
Result: ½/1 = 50%

B96 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4)
Average Elo: 2335
Result: 0/1 = 0%

C04 French, Tarrasch, Guimard Main line (1.e4 e6 2.d4 d5 3.Nd2 Nc6 4.Ngf3 Nf6)
Average Elo: 2417
Result: ½/1 = 50%

B14 Caro-Kann, Panov-Botvinnik Attack (1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 e6)
Average Elo: 1374
Result: 1/1 = 100%

B98 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7)
Average Elo: 1747
Result: 1/1 = 100%

C90 Ruy Lopez, Closed (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6)
Average Elo: 2698
Result: 0/1 = 0%

C81 Ruy Lopez, Open, Howell Attack (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 Be6)
Average Elo: 2224
Result: 1/1 = 100%

C13 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Be7)
Average Elo: 2320
Result: ½/1 = 50%

D23 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6)
Average Elo: 1850
Result: ½/1 = 50%

D31 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3)
Average Elo: 2042
Result: 0/1 = 0%

A37 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 2440
Result: 0/1 = 0%

C88 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3)
Average Elo: 1830
Result: 0/1 = 0%

C96 Ruy Lopez, Closed (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.h3 Na5 10.Bc2)
Average Elo: 2085
Result: 1/1 = 100%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 2357
Result: 0/1 = 0%

C78 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O)
Average Elo: 2094
Result: 1/1 = 100%

C17 French, Winawer, Advance (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5)
Average Elo: 0
Result: 1/1 = 100%

B05 Alekhine's Defense, Modern (1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Bg4)
Average Elo: 1996
Result: 1/1 = 100%

B39 Sicilian, Accelerated Fianchetto, Breyer Variation (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Bg7 6.Be3 Nf6 7.Nc3 Ng4)
Average Elo: 1886
Result: 1/1 = 100%

A13 English (1.c4 e6)
Average Elo: 2444
Result: 0/1 = 0%

C12 French, McCutcheon (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4)
Average Elo: 2298
Result: 0/1 = 0%

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 1925
Result: 1/1 = 100%

A31 English, Symmetrical, Benoni Formation (1.c4 c5 2.Nf3 Nf6 3.d4)
Average Elo: 2110
Result: 0/1 = 0%

B72 Sicilian, Dragon (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3)
Average Elo: 2549
Result: ½/1 = 50%

A36 English (1.c4 c5 2.Nc3 Nc6 3.g3)
Average Elo: 2229
Result: ½/1 = 50%

C11 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6)
Average Elo: 2217
Result: 1/1 = 100%

B17 Caro-Kann, Steinitz Variation (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7)
Average Elo: 2065
Result: ½/1 = 50%

C10 French (1.e4 e6 2.d4 d5 3.Nc3)
Average Elo: 2002
Result: 1/1 = 100%

B44 Sicilian (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6)
Average Elo: 2185
Result: 0/1 = 0%

E67 King's Indian, Fianchetto (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 Nbd7)
Average Elo: 2177
Result: 0/1 = 0%

E73 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2)
Average Elo: 0
Result: ½/1 = 50%

E97 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nc6)
Average Elo: 2181
Result: ½/1 = 50%

A22 English (1.c4 e5 2.Nc3 Nf6)
Average Elo: 1935
Result: 1/1 = 100%

B46 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6)
Average Elo: 2343
Result: ½/1 = 50%

Openings played as Black (75)

C14 French, Classical (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Be7 5.e5 Nfd7 6.Bxe7 Qxe7)
Average Elo: 1932.5
Result: 2/5 = 40%

B01 Scandinavian (1.e4 d5)
Average Elo: 1693
Result: 2/4 = 50%

C78 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O)
Average Elo: 2034.5
Result: 2½/4 = 62.5%

D37 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3)
Average Elo: 1915.33
Result: 1/3 = 33.33%

C54 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.cxd4)
Average Elo: 1729
Result: 2/3 = 66.67%

B48 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3)
Average Elo: 2098.67
Result: 2/3 = 66.67%

B33 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4)
Average Elo: 1541.5
Result: 0/2 = 0%

B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average Elo: 795.5
Result: 2/2 = 100%

B45 Sicilian, Taimanov (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3)
Average Elo: 1225
Result: ½/2 = 25%

A57 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5)
Average Elo: 1571
Result: 2/2 = 100%

A32 English, Symmetrical Variation (1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6)
Average Elo: 1848
Result: 1½/2 = 75%

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 1987
Result: 1/2 = 50%

C11 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6)
Average Elo: 0
Result: 1/2 = 50%

A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo: 1953.5
Result: 1½/2 = 75%

E90 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3)
Average Elo: 1707
Result: ½/2 = 25%

A65 Benoni, 6.e4 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4)
Average Elo: 2252.5
Result: 1/2 = 50%

C96 Ruy Lopez, Closed (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.h3 Na5 10.Bc2)
Average Elo: 2150
Result: 1½/2 = 75%

A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo: 2108.5
Result: 1½/2 = 75%

E12 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6)
Average Elo: 2097
Result: 0/2 = 0%

C45 Scotch Game (1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4)
Average Elo: 1971.5
Result: 2/2 = 100%

E97 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nc6)
Average Elo: 2137.5
Result: 1/2 = 50%

C47 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6)
Average Elo: 2248.5
Result: 1/2 = 50%

B46 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6)
Average Elo: 2344.5
Result: 0/2 = 0%

A30 English, Symmetrical (1.c4 c5)
Average Elo: 2025.5
Result: 1/2 = 50%

A02 Bird's Opening (1.f4)
Average Elo: 2250.5
Result: 1/2 = 50%

B47 Sicilian, Taimanov (Bastrikov) Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7)
Average Elo: 2486
Result: ½/2 = 25%

E20 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4)
Average Elo: 2307.5
Result: 1/2 = 50%

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 1231
Result: 1/1 = 100%

B35 Sicilian, Accelerated Fianchetto, Modern Variation with Bc4 (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nc3 Bg7 6.Be3 Nf6 7.Bc4)
Average Elo: 1677
Result: 1/1 = 100%

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo: 1395
Result: ½/1 = 50%

B31 Sicilian, Rossolimo Variation (1.e4 c5 2.Nf3 Nc6 3.Bb5 g6)
Average Elo: 1232
Result: 0/1 = 0%

E30 Nimzo-Indian, Leningrad (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Bg5)
Average Elo: 0
Result: 1/1 = 100%

C05 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 Nf6)
Average Elo: 0
Result: 0/1 = 0%

E16 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Bb4+)
Average Elo: 0
Result: 1/1 = 100%

A60 Benoni Defense (1.d4 Nf6 2.c4 c5 3.d5 e6)
Average Elo: 2088
Result: 1/1 = 100%

C06 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.Bd3 c5 6.c3 Nc6 7.Ne2 cxd4 8.cxd4)
Average Elo: 2048
Result: ½/1 = 50%

D63 Queen's Gambit Declined, Orthodox Defense (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Rc1)
Average Elo: 2138
Result: 1/1 = 100%

E49 Nimzo-Indian, 4.e3, Botvinnik System (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.a3 Bxc3+ 7.bxc3)
Average Elo: 2425
Result: 0/1 = 0%

D61 Queen's Gambit Declined, Orthodox, Rubinstein Attack (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Qc2)
Average Elo: 2124
Result: 0/1 = 0%

D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo: 1727
Result: 1/1 = 100%

D79 Neo-Grunfeld, 6.O-O, Main line (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O c6 7.cxd5 cxd5)
Average Elo: 0
Result: ½/1 = 50%

C15 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4)
Average Elo: 1842
Result: 0/1 = 0%

C97 Ruy Lopez, Closed, Chigorin (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.h3 Na5 10.Bc2 c5 11.d4 Qc7)
Average Elo: 2211
Result: ½/1 = 50%

C88 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3)
Average Elo: 2345
Result: 0/1 = 0%

A31 English, Symmetrical, Benoni Formation (1.c4 c5 2.Nf3 Nf6 3.d4)
Average Elo: 2110
Result: ½/1 = 50%

C50 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5)
Average Elo: 2008
Result: ½/1 = 50%

A16 English (1.c4 Nf6 2.Nc3)
Average Elo: 1871
Result: 1/1 = 100%

E68 King's Indian, Fianchetto, Classical Variation, 8.e4 (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 Nbd7 7.O-O e5 8.e4)
Average Elo: 1721
Result: ½/1 = 50%

E92 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5)
Average Elo: 0
Result: 1/1 = 100%

A26 English (1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 2121
Result: 1/1 = 100%

A22 English (1.c4 e5 2.Nc3 Nf6)
Average Elo: 2208
Result: ½/1 = 50%

E14 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3)
Average Elo: 2013
Result: 0/1 = 0%

C44 King's Pawn Game (1.e4 e5 2.Nf3 Nc6)
Average Elo: 2080
Result: 0/1 = 0%

A05 Reti Opening (1.Nf3 Nf6)
Average Elo: 2384
Result: ½/1 = 50%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 2467
Result: 0/1 = 0%

B44 Sicilian (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6)
Average Elo: 1981
Result: 1/1 = 100%

A01 Nimzovich-Larsen Attack (1.b3)
Average Elo: 2212
Result: 1/1 = 100%

E39 Nimzo-Indian, Classical, Pirc Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5 5.dxc5 O-O)
Average Elo: 2182
Result: 0/1 = 0%

E00 Queen's Pawn Game (1.d4 Nf6 2.c4 e6)
Average Elo: 2071
Result: 0/1 = 0%

B25 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 2172
Result: ½/1 = 50%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo: 1735
Result: 1/1 = 100%

A25 English (1.c4 e5 2.Nc3 Nc6)
Average Elo: 2442
Result: 0/1 = 0%

C77 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6)
Average Elo: 2065
Result: 1/1 = 100%

C42 Petrov Defense (1.e4 e5 2.Nf3 Nf6)
Average Elo: 2462
Result: ½/1 = 50%

B08 Pirc, Classical (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3)
Average Elo: 2409
Result: 0/1 = 0%

E63 King's Indian, Fianchetto, Panno Variation (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 Nc6 7.O-O a6)
Average Elo: 2391
Result: 0/1 = 0%

A14 English (1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O)
Average Elo: 2536
Result: 0/1 = 0%

B90 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6)
Average Elo: 2113
Result: 1/1 = 100%

E15 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3)
Average Elo: 2045
Result: 1/1 = 100%

E46 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O)
Average Elo: 2232
Result: 0/1 = 0%

C33 King's Gambit Accepted (1.e4 e5 2.f4 exf4)
Average Elo: 1821
Result: 1/1 = 100%

B50 Sicilian (1.e4 c5 2.Nf3 d6)
Average Elo: 2080
Result: ½/1 = 50%

C79 Ruy Lopez, Steinitz Defense Deferred (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O d6)
Average Elo: 2153
Result: ½/1 = 50%

B20 Sicilian (1.e4 c5)
Average Elo: 2092
Result: 0/1 = 0%

B49 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3 a6 7.Be2)
Average Elo: 2527
Result: 0/1 = 0%