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Player Profile

Player:

(Eg: Carlsen,Magnus)

Rockmann, Jan Okke



Years:	2010-2019
Number of games:	163
Number of wins:	73
Number of draws:	32
Number of losses:	58
White score:	47½/86 (55.23% - Average Elo: 1767.52)
Black score:	41½/77 (53.9% - Average Elo: 1770.97)

Rating progression

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

Top wins

Rockmann, Jan Okke (1745) - Tchetchelnitski, Boris (2179), Bremen-ch op, Bremen (B28) - 2013

Rockmann, Jan Okke (1816) - Schnabel, Bennett (2125), GER-ch U18, Willingen (B75) - 2019

Rockmann, Jan Okke (1861) - Suvorov, Alexander David (2068), GER-ch U14, Willingen (B11) - 2016

Maetzkow, Maximilian Paul (2338) - Rockmann, Jan Okke (1816), GER-ch U18, Willingen (C78) - 2019

Bauer, Bjoern Benny (2043) - Rockmann, Jan Okke (1806), GER-chT U14, Magdeburg (A90) - 2013

Merettig, Georg (1942) - Rockmann, Jan Okke (1766), Niedersachsen-ch op-A, Verden (A03) - 2013

Rockmann, Jan Okke - ? (79)

Suvorov, Alexander David (1½/2)

Aden, Dagmar (0/1)

Alizada, Ali (1/1)

Baberz, Alexander (0/1)

Baidetsky, Valentin (0/1)

Balazs, Balint (0/1)

Berger, Nadja (0/1)

Biermann, Florian (0/1)

Ficken, Hartmut (1/1)

Gao, Shang Qi (1/1)

Gottwald, Siegmar (0/1)

Graf, Justus Felix (1/1)

Gressmann, Moritz (1/1)

Grottke, Hans Joachim (0/1)

Gruender, Michael (0/1)

Gungl, Theo (1/1)

Helmer, Andreas (1/1)

Hoensel, Marvin (0/1)

Hoffmann, Fabian (1/1)

Holinka, Henning (½/1)

Horn, Aldo (1/1)

Huber, Helmut (1/1)

Jaiser, Bennet (1/1)

Katopodis, Dimitrios (½/1)

Keller, Peter1 (0/1)

Keymer, Vincent (½/1)

Khobeliya, Luka (1/1)

Kololli, Martin (1/1)

Kopylov, Daniel (0/1)

Kosak, Robert (0/1)

Kreyssig, Bruno (1/1)

Moenster, Madita (1/1)

Mueller, Sophie Elisabeth (1/1)

Muetsch, Annmarie (0/1)

Neubauer, Ralf (0/1)

Nguyen, Huy Dat (1/1)

Peng, Hongchi (0/1)

Peters, Frank (0/1)

Petri, Ben Luca (0/1)

Poghosyan, Tigran (0/1)

Reimers, Kim (0/1)

Reuker, Jari (0/1)

Roseneck, Jonas (0/1)

Runte, Moritz (½/1)

Schilay, Lorenz (1/1)

Schlegel, Kai Friedrich (1/1)

Schmidek, Emil (0/1)

Schnabel, Bennett (1/1)

Schnabel, Johann Emil (1/1)

Schneider, Jana (½/1)

Siegl, Adrian (0/1)

Sommer, Andreas (1/1)

Staufenberger, Philipp (1/1)

Stobbe, Frederik (1/1)

Sturm, Tobias (1/1)

Sureshkumar, Atchuthan (1/1)

Tchetchelnitski, Boris (1/1)

Thesing, Ansgar (½/1)

Urban, Konstantin (0/1)

Von Angern, Cedric (1/1)

Wagner, Benjamin (1/1)

Wolf, Philipp (1/1)

Wong, Gengchun (1/1)

Zhong, Xianghui (1/1)

? - Rockmann, Jan Okke (74)

Heldt, Nils Lennart (1½/2)

Maetzkow, Maximilian Paul (1/2)

Tong, Kevin (1½/2)

Acikel, Mert (1/1)

Adams, Seth Riley (½/1)

Balakrishnan, Praveen (½/1)

Bauer, Bjoern Benny (1/1)

Biastoch, Bennet (0/1)

Boehning, Kilian (0/1)

Brockmeyer, Tobias (0/1)

Browning, Alex (1/1)

Buescher, Andre (½/1)

Chetty, Mayilan (1/1)

Dallinger, Moritz (1/1)

Demko, Robert (½/1)

Diener, Carolin Valeria (1/1)

Dolansky, Lukas (1/1)

Ebeling, Hans Juergen (1/1)

Engel, Luis (1/1)

Esipenko, Andrey (0/1)

Flach, Helene (1/1)

Graf, Justus Felix (½/1)

Haase, Pavel (½/1)

Hofmann, Rares (½/1)

Holinka, Henning (1/1)

Hundack, Rolf (0/1)

Janusch, Gerd (½/1)

Jugelt, Tobias (0/1)

Keinanen, Toivo (0/1)

Kitze, Alexander (0/1)

Klosa, Kevin (0/1)

Koenze, Heike (1/1)

Koloski, Brigitta (1/1)

Kopylov, Daniel (1/1)

Kreyssig, Bruno (0/1)

Kueck, Alexander (1/1)

Kuznecovs, Nikita (0/1)

Langjahr, Marius (1/1)

Laubrock, Paul (0/1)

Mantel, Ruben (½/1)

Martens, Julian (0/1)

Meijers, Viesturs (0/1)

Merettig, Georg (1/1)

Meyer, Irmin (0/1)

Moriz, Alexander (0/1)

Muckle, Julius (½/1)

Newerla, Alfred (½/1)

Perekhozhuk, Maksym (1/1)

Poghosyan, Tigran (½/1)

Preissler, Niklas (½/1)

Pysarenko, Kyrill (1/1)

Ram, Aravind LN (0/1)

Ramien, David (1/1)

Rau, Jennifer (1/1)

Reimann, Sebastian (0/1)

Scheinhuette, Jakob (1/1)

Schirra, Maurice (1/1)

Schmekel, Florian (0/1)

Schmitt, Carsten1 (½/1)

Schreiter, Thomas (0/1)

Schulze, Lara (1/1)

Schumann, Steffen (0/1)

Stein, Robert (0/1)

Stipancic, Michael (½/1)

Stork, Oliver (½/1)

Vollbrecht, Lars (½/1)

Vuckovic, Zarko (½/1)

Wendler, David (0/1)

Openings played as White (55)

C05 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 Nf6)
Average Elo: 1852.75
Result: 2½/4 = 62.5%

B77 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 8.Qd2 Nc6 9.Bc4)
Average Elo: 1730
Result: 3/4 = 75%

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo: 1829.67
Result: 1/3 = 33.33%

B11 Caro-Kann, Two Knights, 3...Bg4 (1.e4 c6 2.Nc3 d5 3.Nf3 Bg4)
Average Elo: 1853.33
Result: 3/3 = 100%

C50 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5)
Average Elo: 1372.5
Result: 3/3 = 100%

C56 Two Knights (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d4 exd4 5.O-O Nxe4)
Average Elo: 1792.67
Result: 2/3 = 66.67%

C45 Scotch Game (1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4)
Average Elo: 1576.67
Result: 2/3 = 66.67%

B56 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3)
Average Elo: 1828.67
Result: 2/3 = 66.67%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 1999
Result: 1/2 = 50%

B32 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e5)
Average Elo: 1878.5
Result: 0/2 = 0%

B43 Sicilian, Kan, 5.Nc3 (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3)
Average Elo: 1938.5
Result: 0/2 = 0%

D05 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3 e6)
Average Elo: 1796
Result: 0/2 = 0%

B01 Scandinavian (1.e4 d5)
Average Elo: 1649.5
Result: 1½/2 = 75%

B06 Robatsch (1.e4 g6)
Average Elo: 2079
Result: ½/2 = 25%

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: 2194.5
Result: ½/2 = 25%

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 1556
Result: 2/2 = 100%

C54 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.cxd4)
Average Elo: 1572
Result: 1½/2 = 75%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo: 1721
Result: 1½/2 = 75%

B03 Alekhine's Defense (1.e4 Nf6 2.e5 Nd5 3.d4)
Average Elo: 2077.5
Result: 1/2 = 50%

B13 Caro-Kann, Exchange (1.e4 c6 2.d4 d5 3.exd5 cxd5)
Average Elo: 2113.5
Result: 0/2 = 0%

B90 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6)
Average Elo: 1551
Result: 1/2 = 50%

D52 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Nbd7 5.e3 c6 6.Nf3)
Average Elo: 1876
Result: 0/1 = 0%

C55 Two Knights Defense (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6)
Average Elo: 0
Result: 1/1 = 100%

D60 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)
Average Elo: 1567
Result: 0/1 = 0%

E21 Nimzo-Indian, Three Knights (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3)
Average Elo: 1832
Result: 0/1 = 0%

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 1983
Result: 0/1 = 0%

B26 Sicilian, Closed, 6.Be3 (1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6 6.Be3)
Average Elo: 2026
Result: 1/1 = 100%

C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo: 1169
Result: 1/1 = 100%

D20 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4)
Average Elo: 1711
Result: 1/1 = 100%

C04 French, Tarrasch, Guimard Main line (1.e4 e6 2.d4 d5 3.Nd2 Nc6 4.Ngf3 Nf6)
Average Elo: 2228
Result: 0/1 = 0%

A41 Queen's Pawn Game (with ...d6) (1.d4 d6)
Average Elo: 2022
Result: 0/1 = 0%

C12 French, McCutcheon (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4)
Average Elo: 1708
Result: 1/1 = 100%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 1839
Result: 0/1 = 0%

D70 Neo-Grunfeld Defense (1.d4 Nf6 2.c4 g6 3.f3 d5)
Average Elo: 1506
Result: 1/1 = 100%

A84 Dutch (1.d4 f5 2.c4)
Average Elo: 0
Result: ½/1 = 50%

D37 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3)
Average Elo: 1667
Result: ½/1 = 50%

E73 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2)
Average Elo: 2266
Result: 0/1 = 0%

B27 Sicilian (1.e4 c5 2.Nf3)
Average Elo: 1363
Result: 1/1 = 100%

B78 Sicilian, Dragon, Yugoslav Attack, 10.castle long (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)
Average Elo: 2144
Result: 0/1 = 0%

B15 Caro-Kann (1.e4 c6 2.d4 d5 3.Nc3)
Average Elo: 2151
Result: 0/1 = 0%

C14 French, Classical (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Be7 5.e5 Nfd7 6.Bxe7 Qxe7)
Average Elo: 1530
Result: 0/1 = 0%

B08 Pirc, Classical (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3)
Average Elo: 1192
Result: 0/1 = 0%

B70 Sicilian, Dragon Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6)
Average Elo: 1804
Result: 1/1 = 100%

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: 2125
Result: 1/1 = 100%

C78 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O)
Average Elo: 1644
Result: ½/1 = 50%

B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average Elo: 1198
Result: 0/1 = 0%

A33 English, Symmetrical (1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 Nc6)
Average Elo: 1748
Result: 1/1 = 100%

D38 Queen's Gambit Declined, Ragozin Variation (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 Bb4)
Average Elo: 1033
Result: 1/1 = 100%

D43 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6)
Average Elo: 1157
Result: 1/1 = 100%

B28 Sicilian, O'Kelly Variation (1.e4 c5 2.Nf3 a6)
Average Elo: 2179
Result: 1/1 = 100%

E81 King's Indian, Samisch (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O)
Average Elo: 1986
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: 1601
Result: 1/1 = 100%

C64 Ruy Lopez, Classical (1.e4 e5 2.Nf3 Nc6 3.Bb5 Bc5)
Average Elo: 1347
Result: 1/1 = 100%

B50 Sicilian (1.e4 c5 2.Nf3 d6)
Average Elo: 1511
Result: 1/1 = 100%

A30 English, Symmetrical (1.c4 c5)
Average Elo: 0
Result: 1/1 = 100%

Openings played as Black (45)

C45 Scotch Game (1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4)
Average Elo: 1807.83
Result: 3/7 = 42.86%

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 1284.75
Result: 3/4 = 75%

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: 1867
Result: 2½/4 = 62.5%

C78 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O)
Average Elo: 2026.25
Result: 1/4 = 25%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 1723.67
Result: 1/3 = 33.33%

C50 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5)
Average Elo: 1665
Result: 2/3 = 66.67%

B01 Scandinavian (1.e4 d5)
Average Elo: 1707.5
Result: 2/3 = 66.67%

C54 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.cxd4)
Average Elo: 1883.33
Result: 2/3 = 66.67%

C89 Ruy Lopez, Marshall (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 d5)
Average Elo: 1921.5
Result: 2/3 = 66.67%

C55 Two Knights Defense (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6)
Average Elo: 1265.5
Result: 1/2 = 50%

C92 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)
Average Elo: 1955
Result: 1/2 = 50%

D12 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5)
Average Elo: 2242.5
Result: ½/2 = 25%

C56 Two Knights (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d4 exd4 5.O-O Nxe4)
Average Elo: 1694.5
Result: 2/2 = 100%

A56 Benoni Defense (1.d4 Nf6 2.c4 c5)
Average Elo: 1806.5
Result: ½/2 = 25%

C68 Ruy Lopez, Exchange (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6)
Average Elo: 1593
Result: 1½/2 = 75%

B56 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3)
Average Elo: 1861
Result: 1/2 = 50%

C57 Two Knights (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5)
Average Elo: 1418
Result: 1/1 = 100%

C42 Petrov Defense (1.e4 e5 2.Nf3 Nf6)
Average Elo: 1172
Result: 1/1 = 100%

A01 Nimzovich-Larsen Attack (1.b3)
Average Elo: 1634
Result: 0/1 = 0%

A53 Old Indian (1.d4 Nf6 2.c4 d6)
Average Elo: 1440
Result: 0/1 = 0%

B21 Sicilian, 2.f4 and 2.d4 (1.e4 c5 2.f4)
Average Elo: 1386
Result: 1/1 = 100%

D06 Queen's Gambit Declined (1.d4 d5 2.c4)
Average Elo: 1367
Result: 1/1 = 100%

B06 Robatsch (1.e4 g6)
Average Elo: 1685
Result: 0/1 = 0%

C34 King's Gambit Accepted (1.e4 e5 2.f4 exf4 3.Nf3)
Average Elo: 1539
Result: ½/1 = 50%

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 1612
Result: 1/1 = 100%

A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo: 2001
Result: ½/1 = 50%

A22 English (1.c4 e5 2.Nc3 Nf6)
Average Elo: 1851
Result: ½/1 = 50%

A03 Bird's Opening (1.f4 d5)
Average Elo: 1942
Result: 1/1 = 100%

A20 English (1.c4 e5)
Average Elo: 2214
Result: 0/1 = 0%

C84 Ruy Lopez, Closed (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7)
Average Elo: 1499
Result: ½/1 = 50%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 1946
Result: 0/1 = 0%

A90 Dutch (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2)
Average Elo: 2043
Result: 1/1 = 100%

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: 1520
Result: 1/1 = 100%

A34 English, Symmetrical (1.c4 c5 2.Nc3)
Average Elo: 2234
Result: ½/1 = 50%

E08 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3 O-O 6.O-O Nbd7 7.Qc2)
Average Elo: 2308
Result: 0/1 = 0%

D56 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 h6 7.Bh4)
Average Elo: 2041
Result: 0/1 = 0%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 1812
Result: ½/1 = 50%

B57 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bc4)
Average Elo: 1681
Result: ½/1 = 50%

A47 Queen's Indian (1.d4 Nf6 2.Nf3 b6)
Average Elo: 1763
Result: 1/1 = 100%

B63 Sicilian, Richter-Rauzer Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2)
Average Elo: 1924
Result: 1/1 = 100%

C77 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6)
Average Elo: 2085
Result: 0/1 = 0%

E24 Nimzo-Indian, Samisch (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3)
Average Elo: 1748
Result: 1/1 = 100%

E18 Queen's Indian, Old Main line, 7.Nc3 (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3)
Average Elo: 1511
Result: 0/1 = 0%

A26 English (1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 1969
Result: ½/1 = 50%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 2132
Result: ½/1 = 50%