My Databases
Log in
Register
Games
Openings
Puzzles
Tournaments
Players
News
Light / Fun
Opening Repertoire Filter
My Databases
Games
Top games
Annotated games
Ten Classics
Top 250 Games
Most viewed games
ChessSpider!
Explorer
Novelties
Openings By Name/ECO
Latest Opening Trends
Chess Delight
Endgames
Puzzles
Checkmates - Advanced
Loyd on Saturday
Top tournaments in...
All-time top tournaments
Tournament Explorer
32 Classics
Portrait of a World Champion
Top players in...
Top players of all time
Player Profile
Player Explorer
Elo Calculator
News
Latest games
Chess Fun Quiz
Twenty-four miniatures
Player Profile
Player:
(Eg:
Carlsen,Magnus
)
Van der Zon, Stef
FIDE
:
FIDE Card
Years
:
2000-2021
Number of games
:
127
Number of wins
:
49
Number of draws
:
31
Number of losses
:
47
White score
:
31½/64 (49.22% - Average Elo: 2085)
Black score
:
33/63 (52.38% - Average Elo: 2046.25)
Rating progression
Games
White wins
White draws
White losses
Black wins
Black draws
Black losses
Top wins
Van der Zon, Stef (1837) - Witt, Rob (2240), Bussum op 30th, Bussum (C11) - 2013
Van der Zon, Stef (1870) - Van der Marel, Bert (2176), Leiden LCT op-A 7th, Leiden (A31) - 2013
Van der Zon, Stef (2057) - Vos, Tjark (2156), Dieren op, Dieren (C90) - 2016
Vedder, Richard (2268) - Van der Zon, Stef (2057), Dieren op, Dieren (B33) - 2016
Van Helvoort, Rob AM (2180) - Van der Zon, Stef (1870), Leiden LCT op-A 7th, Leiden (B22) - 2013
Beerdsen, Thomas (2090) - Van der Zon, Stef (1837), Bussum op 30th, Bussum (B79) - 2013
Van der Zon, Stef - ? (57)
Langerak, Wouter (0/3)
Dessing, Bastiaan (1/2)
Gorter, Yme (0/2)
Kleinschmidt, Rene (2/2)
Kuipers, Stefan (½/2)
Slikboer, Bas (2/2)
Afek, Yochanan (½/1)
Ammerlaan, Linda (0/1)
Bekker, Michael (1/1)
Blom, Vincent (0/1)
Burg, Twan (0/1)
Coene, Igor (½/1)
Cornelissen, Philip (½/1)
De Weird, Evy (1/1)
Dijkstra, Maarten (1/1)
Franciskovic, Borka (½/1)
Glissenaar, Marcel (1/1)
Groen, Robbert (0/1)
Haslinger, Stewart (0/1)
Hendriks, Willy (½/1)
Hommes, Elmar (1/1)
Hooghwerff, Ruben (½/1)
Hortensius, Nick (½/1)
Houben, Jaap (0/1)
Hummel, Paul (1/1)
Jacobs, Florian (0/1)
Jelen, Igor (½/1)
Kipper, Jens (0/1)
Maatman, Nick (0/1)
Mesman, Edwyn (½/1)
Nabuurs, Mart (½/1)
Ootes, Lennart (½/1)
Otten, Martijn (0/1)
Ouwendijk, Vincent (1/1)
Partenheimer, Axel (½/1)
Perizonius, Rutger (1/1)
Rietveld, Manolis (0/1)
Sloesen, Niels (1/1)
Stallinga, Robert Mark (0/1)
Timmers, Stefan (1/1)
Van Bokhorst, Rutger (1/1)
Van de Peut, Aart A (½/1)
Van den Berg, Dick (1/1)
Van der Marel, Bert (1/1)
Van Dooren, Dirk (1/1)
Van Duijvenbode, Coen (0/1)
Van Eijk, Chantal (0/1)
Van Nassau, Erik (1/1)
Van Opheusden, Bas (0/1)
Van 't Hof, Eric (½/1)
Van Wissen, Michiel (0/1)
Vermeend, Joost (1/1)
Vlug, Arthur (0/1)
Vos, Tjark (1/1)
Wiersma, Eelke (0/1)
Witt, Rob (1/1)
Zelitchenko, Marianne (1/1)
? - Van der Zon, Stef (61)
Laarhoven, Thijs (½/2)
Van Nies, Pauline (½/2)
Aalders, Peter (1/1)
Beerdsen, Thomas (1/1)
Bloemsma, Tom (½/1)
Brandenburg, Lucia (1/1)
Brouwers, Ton (1/1)
De Groote, Ewoud (½/1)
De Jeu, Marcel (1/1)
De Ruijsscher, Mitchell (0/1)
Delleman, Michiel (0/1)
Dessing, Bastiaan (1/1)
Elzinga, Roy (0/1)
Ferrol, Jankiel (½/1)
Gerlagh, Joris (½/1)
Haast, Mark (1/1)
Haver, Daan (½/1)
Hendriks, Tobias (1/1)
Hommes, Elmar (1/1)
Hoolt, Rebekka (1/1)
Janssen, Eddie (0/1)
Langerak, Wouter (0/1)
Lauwers, Jasper (1/1)
Los, Fedor (1/1)
Maddens, Martijn (½/1)
Middelveld, Martine (½/1)
Mottart, Florian (½/1)
Oude Brunink, Elias (1/1)
Oudewaal, Vincent (1/1)
Pel, Bonno (0/1)
Pijloo, Tjibaria (1/1)
Pijpers, Arthur (0/1)
Quint, Jorik (½/1)
Roorda, Thijs (½/1)
Rothuis, Vincent (0/1)
Sanders, Isaac B (0/1)
Segijn, Wouter (1/1)
Snijders, Jasper (0/1)
Stoffers, Jeffrey (0/1)
Ter Schegget, Berdy (0/1)
Thakoerdien, Jerrel (0/1)
Tinga, Tjerk (1/1)
Trkulja, Goran (½/1)
Van Blokland, Tjerk (0/1)
Van de Krol, Sernin (½/1)
Van der Bogerd, Jelle (1/1)
Van der Laan, Hugo (1/1)
Van der Werf, Peter (1/1)
Van Dooren, Dirk (½/1)
Van Foreest, Lucas (0/1)
Van Helvoort, Rob AM (1/1)
Van Lanen, Tim (1/1)
Van Nooten, Margo (1/1)
Van Oosterom, Chiel (0/1)
Van Opheusden, Bas (0/1)
Van Tellingen, Frank (0/1)
Van Wettum, Matthias (½/1)
Vedder, Richard (1/1)
Zhang, Tony (0/1)
Zufic, Miroslav (0/1)
Zwinkels, Wim (1/1)
Openings played as White (44)
C50 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5)
Average Elo:
0
Result:
4½/8 = 56.25%
C55 Two Knights Defense (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6)
Average Elo:
0
Result:
3½/4 = 87.5%
C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo:
0
Result:
0/3 = 0%
C54 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.cxd4)
Average Elo:
0
Result:
1½/3 = 50%
B75 Sicilian, Dragon, Yugoslav Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3)
Average Elo:
2269
Result:
½/2 = 25%
C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo:
0
Result:
1/2 = 50%
B34 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nxc6)
Average Elo:
1458
Result:
2/2 = 100%
C03 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2)
Average Elo:
2281
Result:
0/2 = 0%
B05 Alekhine's Defense, Modern (1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Bg4)
Average Elo:
0
Result:
1/2 = 50%
C53 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3)
Average Elo:
0
Result:
1/2 = 50%
B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average Elo:
0
Result:
0/1 = 0%
B42 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3)
Average Elo:
1651
Result:
1/1 = 100%
B94 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5)
Average Elo:
2167
Result:
0/1 = 0%
Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo:
2195
Result:
½/1 = 50%
C15 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4)
Average Elo:
1342
Result:
1/1 = 100%
B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo:
0
Result:
1/1 = 100%
B09 Pirc, Austrian Attack (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4)
Average Elo:
0
Result:
1/1 = 100%
E57 Nimzo-Indian, 4.e3, Main line with 8...dc and 9...cd (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 c5 7.O-O Nc6 8.a3 dxc4 9.Bxc4)
Average Elo:
2261
Result:
½/1 = 50%
B16 Caro-Kann, Bronstein-Larsen Variation (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Nxf6+ gxf6)
Average Elo:
2045
Result:
1/1 = 100%
C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo:
2513
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:
2407
Result:
½/1 = 50%
C42 Petrov Defense (1.e4 e5 2.Nf3 Nf6)
Average Elo:
1551
Result:
½/1 = 50%
B00 Uncommon King's Pawn Opening (1.e4)
Average Elo:
0
Result:
1/1 = 100%
B90 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6)
Average Elo:
0
Result:
0/1 = 0%
B33 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4)
Average Elo:
2353
Result:
½/1 = 50%
C12 French, McCutcheon (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4)
Average Elo:
2389
Result:
0/1 = 0%
B50 Sicilian (1.e4 c5 2.Nf3 d6)
Average Elo:
0
Result:
0/1 = 0%
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:
0
Result:
0/1 = 0%
B87 Sicilian, Fischer-Sozin with ...a6 and ...b5 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Bc4 a6 7.Bb3 b5)
Average Elo:
0
Result:
0/1 = 0%
B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+)
Average Elo:
2230
Result:
½/1 = 50%
C16 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5)
Average Elo:
1874
Result:
0/1 = 0%
B79 Sicilian, Dragon, Yugoslav Attack, 12.h4 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.Bc4 Bd7 10.O-O-O Qa5 11.Bb3 Rfc8 12.h4)
Average Elo:
0
Result:
1/1 = 100%
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:
2157
Result:
½/1 = 50%
C24 Bishop's Opening (1.e4 e5 2.Bc4 Nf6)
Average Elo:
0
Result:
0/1 = 0%
C91 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.d4)
Average Elo:
2152
Result:
½/1 = 50%
C19 French, Winawer, Advance (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3 Ne7)
Average Elo:
1911
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:
2028
Result:
1/1 = 100%
A31 English, Symmetrical, Benoni Formation (1.c4 c5 2.Nf3 Nf6 3.d4)
Average Elo:
2176
Result:
1/1 = 100%
B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo:
0
Result:
0/1 = 0%
B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo:
0
Result:
0/1 = 0%
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:
2156
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:
2352
Result:
0/1 = 0%
C11 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6)
Average Elo:
2240
Result:
1/1 = 100%
B73 Sicilian, Dragon, Classical (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.Be2 Nc6 8.O-O)
Average Elo:
1587
Result:
1/1 = 100%
Openings played as Black (40)
B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo:
2108.25
Result:
3/6 = 50%
B33 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4)
Average Elo:
2212.6
Result:
2½/5 = 50%
C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo:
0
Result:
3/4 = 75%
B79 Sicilian, Dragon, Yugoslav Attack, 12.h4 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.Bc4 Bd7 10.O-O-O Qa5 11.Bb3 Rfc8 12.h4)
Average Elo:
2012.33
Result:
1½/3 = 50%
A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo:
2299
Result:
1/2 = 50%
B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average Elo:
2386
Result:
0/2 = 0%
B50 Sicilian (1.e4 c5 2.Nf3 d6)
Average Elo:
1614
Result:
½/2 = 25%
B70 Sicilian, Dragon Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6)
Average Elo:
1090
Result:
2/2 = 100%
B76 Sicilian, Dragon, Yugoslav Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O)
Average Elo:
1712
Result:
1½/2 = 75%
B92 Sicilian, Najdorf, Opocensky Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2)
Average Elo:
0
Result:
0/2 = 0%
B93 Sicilian, Najdorf, 6.f4 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4)
Average Elo:
0
Result:
1/2 = 50%
C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo:
0
Result:
2/2 = 100%
D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo:
0
Result:
½/2 = 25%
A16 English (1.c4 Nf6 2.Nc3)
Average Elo:
0
Result:
½/1 = 50%
A20 English (1.c4 e5)
Average Elo:
0
Result:
0/1 = 0%
A36 English (1.c4 c5 2.Nc3 Nc6 3.g3)
Average Elo:
1965
Result:
1/1 = 100%
B21 Sicilian, 2.f4 and 2.d4 (1.e4 c5 2.f4)
Average Elo:
2034
Result:
½/1 = 50%
B25 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo:
1852
Result:
1/1 = 100%
B31 Sicilian, Rossolimo Variation (1.e4 c5 2.Nf3 Nc6 3.Bb5 g6)
Average Elo:
2367
Result:
0/1 = 0%
B71 Sicilian, Dragon, Levenfish Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.f4)
Average Elo:
2045
Result:
0/1 = 0%
B73 Sicilian, Dragon, Classical (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.Be2 Nc6 8.O-O)
Average Elo:
1658
Result:
½/1 = 50%
B80 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6)
Average Elo:
0
Result:
0/1 = 0%
B83 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2)
Average Elo:
0
Result:
0/1 = 0%
B84 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 a6)
Average Elo:
0
Result:
0/1 = 0%
B86 Sicilian, Fischer-Sozin Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Bc4)
Average Elo:
0
Result:
1/1 = 100%
B87 Sicilian, Fischer-Sozin with ...a6 and ...b5 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Bc4 a6 7.Bb3 b5)
Average Elo:
0
Result:
1/1 = 100%
C00 French Defense (1.e4 e6)
Average Elo:
0
Result:
1/1 = 100%
C09 French, Tarrasch, Open Variation, Main line (1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Ngf3 Nc6)
Average Elo:
0
Result:
1/1 = 100%
C31 King's Gambit Declined, Falkbeer Counter Gambit (1.e4 e5 2.f4 d5)
Average Elo:
0
Result:
1/1 = 100%
C45 Scotch Game (1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4)
Average Elo:
0
Result:
1/1 = 100%
C54 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.cxd4)
Average Elo:
0
Result:
1/1 = 100%
C65 Ruy Lopez, Berlin Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6)
Average Elo:
0
Result:
0/1 = 0%
C70 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4)
Average Elo:
0
Result:
0/1 = 0%
D07 Queen's Gambit Declined, Chigorin Defense (1.d4 d5 2.c4 Nc6)
Average Elo:
0
Result:
½/1 = 50%
D12 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5)
Average Elo:
0
Result:
½/1 = 50%
D45 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3)
Average Elo:
0
Result:
1/1 = 100%
E60 King's Indian Defense (1.d4 Nf6 2.c4 g6)
Average Elo:
2299
Result:
½/1 = 50%
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:
2088
Result:
½/1 = 50%
E66 King's Indian, Fianchetto, Yugoslav Panno (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 c5 7.O-O Nc6 8.d5)
Average Elo:
2083
Result:
0/1 = 0%
E89 King's Indian, Samisch, Orthodox Main line (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 e5 7.d5 c6 8.Nge2 cxd5)
Average Elo:
1884
Result:
1/1 = 100%