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Player Profile
Player:
(Eg:
Carlsen,Magnus
)
Cassens, Erhard Otto
Years
:
2004-2019
Number of games
:
319
Number of wins
:
153
Number of draws
:
43
Number of losses
:
123
White score
:
92/164 (56.1% - Average Elo: 1721.8)
Black score
:
82½/155 (53.23% - Average Elo: 1719.78)
Rating progression
Games
White wins
White draws
White losses
Black wins
Black draws
Black losses
Top wins
Cassens, Erhard Otto (1852) - Schwarzman, Isja (1910), Hamburg-ch MB, Hamburg (A81) - 2019
Cassens, Erhard Otto (1821) - Juckschat, Paul (1908), Hamburg-ch Seniors 18th, Hamburg () - 2011
Cassens, Erhard Otto (1762) - Orlova, Liubov (1888), Niedersachsen-ch Seniors op 13th, Bad Bevensen (D02) - 2010
Weigel, Hans Juergen (2010) - Cassens, Erhard Otto (1811), Hamburg Seniors op 11th, Hamburg (A00) - 2004
Emami, Madjid (1977) - Cassens, Erhard Otto (1816), Hamburg-ch Seniors 65+, Hamburg (A10) - 2018
Draeger, Klaus (1932) - Cassens, Erhard Otto (1734), Pinneberg-ch, Pinneberg () - 2007
Cassens, Erhard Otto - ? (128)
Dangelowski, Peter (2½/4)
Funke, Hermann (3/3)
Hawranke, Dietrich (0/3)
Raedisch, Peter (3/3)
Tornier, Siegfried (3/3)
Albers, Friedemann (1/2)
Albrecht, Norbert (2/2)
Bahr, Peter (1/2)
Behrensen Senfft, Joern (2/2)
Bobzin, Volker (2/2)
BYE (2/2)
Ertelt, Alf (½/2)
Gehrke, Rolf (0/2)
Grothkopp, Dietrich (½/2)
Hermann, Armin (2/2)
Hochreiner, Juergen (1½/2)
Hofmeier, Arthur (2/2)
Hotze, Kurt (1/2)
Krotofil, Kurt (0/2)
Kuhn, Gerd (½/2)
Linke, Harry (½/2)
Oelrichs, Manfred (2/2)
Sagitow, Kamil (2/2)
Schulz, Hans Juergen (0/2)
Schulz, Wolfgang (0/2)
Strenzke, Guenter (½/2)
Stubbe, Werner (1/2)
Weiss, Siegfried (0/2)
Ziehm, Holger (1/2)
Zimmermann, Manfred2 (1½/2)
Amini, Mahmood (0/1)
Andris, Valentin (1/1)
Assmus, Edgar (0/1)
Atri, Jamshid (0/1)
Begier, Ralf (0/1)
Behling, Harald (½/1)
Bente, Bjoern (0/1)
Berking, Bernhard (0/1)
Biermann Ratjen, Mathias (½/1)
Blumenberg, Walter (0/1)
Bongartz, Florian (1/1)
Borkenhagen, Bernd (½/1)
Brueckner, Gerhard (0/1)
Buecker, Simone (1/1)
Buschhaus, Ralf (1/1)
Busse, Gerd (1/1)
Christensen, Andreas (1/1)
Cording, Harm Wilhelm (½/1)
Dammann, Rudolf (1/1)
Ditmas, Hugh (0/1)
Eckert, Alexander (1/1)
Eickhoff, Hermann (0/1)
Farzamfar, Bahram (1/1)
Frischmuth, Uwe (1/1)
Gette, Viktor (1/1)
Goepfert, Jakob (0/1)
Gollasch, Theo Heinz (½/1)
Grabitz, Georg (½/1)
Graffenberger, Marianne (1/1)
Haack, Stefan (0/1)
Hadlich, Winfried (1/1)
Holzhausen, Joerg (0/1)
Huljus, Reinhard (1/1)
Jachinski, Ronald (0/1)
Jahncke, Giso (0/1)
Jonuscheit, Walter (0/1)
Juckschat, Paul (1/1)
Juers, Juergen (½/1)
Keuneke, Hanno (1/1)
Koch, Peter Martin (1/1)
Koch, Ralf Johannes (0/1)
Kock, Rudolf (1/1)
Koester, Gerhard (0/1)
Krause, Werner1 (1/1)
Kronenthal, Linda (½/1)
Krueger, David (0/1)
Kuehn, Peter1 (½/1)
Laber, Witalij (1/1)
Lehmensick, Jochen (0/1)
Lipka, Werner (1/1)
Lippmann, Ulrich (½/1)
Lochmann, Viktor (0/1)
Lubisch, Gerwalt (1/1)
Manowski, Werner (1/1)
McClung, Gregory (0/1)
Menk, Rolf (0/1)
Meyer, Hans Georg (1/1)
Moeller, Fritz (1/1)
Moeller, Peter1 (1/1)
Mueller, Joerg (0/1)
Muhs, Hans Helmut (1/1)
Niemann, Jens (1/1)
Nonnenmacher, Thomas (0/1)
Olschok, Juergen (½/1)
Opasiak, Dustin Tennessee (½/1)
Orlova, Liubov (1/1)
Ptitsyn, Vadim (1/1)
Quitzau, Lukas (1/1)
Remstedt, Matthias (1/1)
Riedel, Siegfried (1/1)
Ristic, Sreten (1/1)
Roemer, Michael (1/1)
Rudolph, Jens Erik (0/1)
Sachse, Theo (1/1)
Schmidt, Joern (½/1)
Schroeder, Raymond (0/1)
Schulz, Hans (1/1)
Schwarz, Nico (0/1)
Schwarzman, Isja (1/1)
Solar, Peter (½/1)
Stoffregen, Heinrich (0/1)
Stolzenwald, Frank (½/1)
Szudra, Heinz Werner (0/1)
Tesch, David (1/1)
Topuz, Soner Marcel (0/1)
Tscherepanov, Leon (½/1)
Van Houten, Henk (1/1)
Van Riesen, Klaus (0/1)
Vogel, Manfred (1/1)
Von Elsner, Mathias (½/1)
Von Rosen, Jakob (1/1)
Wanke, Andreas (½/1)
Weis, Hans Juergen (1/1)
Weisshorn, Lasse (1/1)
Werner, Joern (0/1)
Wolff, Stefan (0/1)
Wrobel, Eduard (0/1)
Zimmermann, Manfred (1/1)
? - Cassens, Erhard Otto (123)
Raedisch, Peter (4/5)
Ristic, Sreten (2/5)
Schulz, Hans Juergen (½/5)
Luettig, Hendrik (3½/4)
Brueckner, Gerhard (½/3)
Grimm, Uwe (0/3)
Dammann, Rudolf (2/2)
Duemmke, Juergen (0/2)
Falk, Rolf (1½/2)
Haack, Stefan (1½/2)
Hadlich, Winfried (1/2)
Hawranke, Dietrich (0/2)
Ihlenfeldt, Gerhard (2/2)
Kaland, Joachim (1½/2)
Sengbusch, Gerhard (2/2)
Stubbe, Werner (1/2)
Von Elsner, Mathias (1½/2)
Warneke, Perygrin (2/2)
Ziehm, Holger (2/2)
Amini, Mahmood (0/1)
Andris, Georg (1/1)
Bahr, Peter (0/1)
Becker, Mario (0/1)
Bergstraesser, Andreas (0/1)
Berking, Bernhard (1/1)
Bernhard, Ralph (1/1)
Biermann, Helge (1/1)
Blumenberg, Walter (½/1)
Bobzin, Volker (1/1)
Bremer, Wolfgang (0/1)
Buchholz, Robert (0/1)
Buschhaus, Ralf (1/1)
Chmielewski, Axel (0/1)
Christensen, Andreas (1/1)
Chyzynski, David (0/1)
Daebel, Hasso (0/1)
Dangelowski, Peter (0/1)
Deck, Bernhard (1/1)
Diehl, Walter (0/1)
Ditmas, Hugh (0/1)
Draeger, Klaus (1/1)
Dumjahn, Carsten (0/1)
Ehresmann, Horst (1/1)
Emami, Madjid (1/1)
Engels, Jan (1/1)
Foltas, Hermann (0/1)
Frackowiak, Stanislaw (1/1)
Glodowski, Marek (½/1)
Gloyer, Fabian (1/1)
Graffenberger, Wilhelm (0/1)
Griwenka, Volker (0/1)
Groeppel, Peter (½/1)
Grothkopp, Dietrich (1/1)
Haack, Michael (1/1)
Haaker, Michael (1/1)
Hadenfeldt, Klaus (1/1)
Haefeker, Jan Erik (1/1)
Hall, Dean (0/1)
Hamar, Dirk (0/1)
Hasenbank, Dirk (0/1)
Heimberg, Guenter (0/1)
Hildebrandt, Alexander (0/1)
Hofschroer, Joachim (1/1)
Hopson, Kevin Mike (1/1)
Hourigan, Gerrit (0/1)
Jonuscheit, Walter (1/1)
Juers, Juergen (0/1)
Keuneke, Hanno (0/1)
Klawitter, Bernd (1/1)
Knecht, Guntram (0/1)
Kneip, Jakob (1/1)
Koch, Soren Andreas (0/1)
Kohn, Friedrich (1/1)
Kolster, Jascha (1/1)
Kornrumpf, Joachim (½/1)
Krotofil, Kurt (½/1)
Kuehn, Daniel (0/1)
Lange, Detlef (1/1)
Linke, Harry (0/1)
Lipka, Werner (1/1)
Lochmann, Viktor (1/1)
Lohse, Marc (½/1)
Ludwig, Egbert (1/1)
Manowski, Werner (1/1)
Meyerhold, Sven (0/1)
Moeller, Peter (1/1)
Mueller, Joerg (0/1)
Muhs, Hans Helmut (1/1)
Mungard, Jens Uwe (1/1)
Neumann, Joachim (0/1)
Olschok, Juergen (0/1)
Opasiak, Dustin Tennessee (1/1)
Perk, Egbert (0/1)
Prinz, Tade (0/1)
Putzbach, Gerd (0/1)
Reheis, Anton (1/1)
Riedel, Siegfried (1/1)
Rohde, Patrick (0/1)
Ruehr, Wilfried (0/1)
Salinger, Bernhard (1/1)
Samson, Valentin (0/1)
Sausmikat, Michael (1/1)
Schabel, Eberhard (1/1)
Schierholz, Guenter (1/1)
Schmidt, Gerhard3 (0/1)
Schmidt, Roland (1/1)
Schmuck, Martin (1/1)
Schuett, Ingo (1/1)
Schumacher, Gottfried (0/1)
Soerens, Meno (1/1)
Stoffregen, Heinrich (1/1)
Stuhlmann, Alexander (0/1)
Tesch, David (0/1)
Tscherepanov, Leon (0/1)
Van Riesen, Klaus (0/1)
Vilenica, Petar (1/1)
Voigt, Detlev (½/1)
Weigel, Hans Juergen (1/1)
Weiss, Hartwig (½/1)
Weisshorn, Lasse (0/1)
Woynowski, Manfred (½/1)
Zimmermann, Manfred (1/1)
Zotin, Vladimir (½/1)
Openings played as White (38)
A03 Bird's Opening (1.f4 d5)
Average Elo:
1735.31
Result:
17/31 = 54.84%
D00 Queen's Pawn Game (1.d4 d5)
Average Elo:
1674.09
Result:
13½/23 = 58.7%
A02 Bird's Opening (1.f4)
Average Elo:
1644
Result:
9½/19 = 50%
A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo:
1769.72
Result:
8½/18 = 47.22%
D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo:
1835.62
Result:
7½/14 = 53.57%
B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo:
1731.25
Result:
2/4 = 50%
D05 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3 e6)
Average Elo:
1932.5
Result:
½/4 = 12.5%
A80 Dutch (1.d4 f5)
Average Elo:
1812.5
Result:
3/4 = 75%
Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo:
1900.5
Result:
3/4 = 75%
A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo:
1885.5
Result:
1/4 = 25%
A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo:
1735.33
Result:
3/3 = 100%
B21 Sicilian, 2.f4 and 2.d4 (1.e4 c5 2.f4)
Average Elo:
1645.5
Result:
2½/3 = 83.33%
A43 Old Benoni (1.d4 c5)
Average Elo:
1301
Result:
2/2 = 100%
A22 English (1.c4 e5 2.Nc3 Nf6)
Average Elo:
1484.5
Result:
1/2 = 50%
A25 English (1.c4 e5 2.Nc3 Nc6)
Average Elo:
1738
Result:
1/2 = 50%
A40 Queen's Pawn Game (1.d4)
Average Elo:
1564
Result:
2/2 = 100%
A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo:
1682
Result:
1/2 = 50%
C30 King's Gambit Declined (1.e4 e5 2.f4)
Average Elo:
1659.5
Result:
1½/2 = 75%
B06 Robatsch (1.e4 g6)
Average Elo:
1536
Result:
2/2 = 100%
B00 Uncommon King's Pawn Opening (1.e4)
Average Elo:
1697
Result:
1/1 = 100%
C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo:
1655
Result:
0/1 = 0%
A84 Dutch (1.d4 f5 2.c4)
Average Elo:
1915
Result:
0/1 = 0%
C65 Ruy Lopez, Berlin Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6)
Average Elo:
1589
Result:
1/1 = 100%
A01 Nimzovich-Larsen Attack (1.b3)
Average Elo:
0
Result:
1/1 = 100%
D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo:
0
Result:
½/1 = 50%
A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo:
1792
Result:
0/1 = 0%
A18 English, Mikenas-Carls (1.c4 Nf6 2.Nc3 e6 3.e4)
Average Elo:
1677
Result:
1/1 = 100%
B20 Sicilian (1.e4 c5)
Average Elo:
2046
Result:
0/1 = 0%
A08 King's Indian Attack (1.Nf3 d5 2.g3 c5 3.Bg2)
Average Elo:
1925
Result:
0/1 = 0%
E20 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4)
Average Elo:
1451
Result:
1/1 = 100%
C00 French Defense (1.e4 e6)
Average Elo:
1351
Result:
1/1 = 100%
A29 English, Four Knights, Kingside Fianchetto (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6 4.g3)
Average Elo:
1642
Result:
1/1 = 100%
A41 Queen's Pawn Game (with ...d6) (1.d4 d6)
Average Elo:
1945
Result:
0/1 = 0%
A81 Dutch (1.d4 f5 2.g3)
Average Elo:
1910
Result:
1/1 = 100%
A34 English, Symmetrical (1.c4 c5 2.Nc3)
Average Elo:
1513
Result:
1/1 = 100%
B13 Caro-Kann, Exchange (1.e4 c6 2.d4 d5 3.exd5 cxd5)
Average Elo:
1487
Result:
1/1 = 100%
A21 English (1.c4 e5 2.Nc3)
Average Elo:
2026
Result:
0/1 = 0%
E73 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2)
Average Elo:
1523
Result:
0/1 = 0%
Openings played as Black (51)
C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo:
1742.18
Result:
10/17 = 58.82%
C00 French Defense (1.e4 e6)
Average Elo:
1749.78
Result:
4½/9 = 50%
C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo:
1725.11
Result:
6½/9 = 72.22%
A80 Dutch (1.d4 f5)
Average Elo:
1619.38
Result:
5/8 = 62.5%
B15 Caro-Kann (1.e4 c6 2.d4 d5 3.Nc3)
Average Elo:
1615.88
Result:
6/8 = 75%
A90 Dutch (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2)
Average Elo:
1820.86
Result:
3½/7 = 50%
A85 Dutch, with c4 & Nc3 (1.d4 f5 2.c4 Nf6 3.Nc3)
Average Elo:
1618.5
Result:
4½/6 = 75%
B06 Robatsch (1.e4 g6)
Average Elo:
1553.4
Result:
4/5 = 80%
Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo:
1851.8
Result:
2½/5 = 50%
A10 English (1.c4)
Average Elo:
1609.4
Result:
2½/5 = 50%
D31 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3)
Average Elo:
1578.2
Result:
3/5 = 60%
A03 Bird's Opening (1.f4 d5)
Average Elo:
2026
Result:
0/4 = 0%
B00 Uncommon King's Pawn Opening (1.e4)
Average Elo:
1555.75
Result:
2/4 = 50%
D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo:
1773
Result:
1/4 = 25%
A84 Dutch (1.d4 f5 2.c4)
Average Elo:
1661.25
Result:
2½/4 = 62.5%
B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo:
1739.75
Result:
1/4 = 25%
B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo:
1799.67
Result:
1/3 = 33.33%
D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo:
1889.33
Result:
1/3 = 33.33%
B13 Caro-Kann, Exchange (1.e4 c6 2.d4 d5 3.exd5 cxd5)
Average Elo:
1883.67
Result:
1/3 = 33.33%
A40 Queen's Pawn Game (1.d4)
Average Elo:
1378.33
Result:
2/3 = 66.67%
A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo:
1990
Result:
1½/2 = 75%
B01 Scandinavian (1.e4 d5)
Average Elo:
1553.5
Result:
1/2 = 50%
A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo:
1858
Result:
1½/2 = 75%
C05 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 Nf6)
Average Elo:
1941.5
Result:
1/2 = 50%
C18 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3)
Average Elo:
1582.5
Result:
2/2 = 100%
A13 English (1.c4 e6)
Average Elo:
1756
Result:
1/2 = 50%
C10 French (1.e4 e6 2.d4 d5 3.Nc3)
Average Elo:
1791.5
Result:
0/2 = 0%
A06 Reti Opening (1.Nf3 d5)
Average Elo:
1545.5
Result:
1½/2 = 75%
C17 French, Winawer, Advance (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5)
Average Elo:
1571
Result:
1/1 = 100%
D06 Queen's Gambit Declined (1.d4 d5 2.c4)
Average Elo:
2143
Result:
0/1 = 0%
A88 Dutch, Leningrad, Main Variation with c6 (1.d4 f5 2.c4 Nf6 3.g3 g6 4.Bg2 Bg7 5.Nf3 O-O 6.O-O d6 7.Nc3 c6)
Average Elo:
1830
Result:
0/1 = 0%
C11 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6)
Average Elo:
1600
Result:
1/1 = 100%
A96 Dutch, Classical Variation (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O 6.O-O d6)
Average Elo:
1397
Result:
1/1 = 100%
B18 Caro-Kann, Classical (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5)
Average Elo:
1807
Result:
0/1 = 0%
D10 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6)
Average Elo:
2200
Result:
0/1 = 0%
A43 Old Benoni (1.d4 c5)
Average Elo:
2119
Result:
0/1 = 0%
B17 Caro-Kann, Steinitz Variation (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7)
Average Elo:
1817
Result:
0/1 = 0%
E01 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2)
Average Elo:
1721
Result:
0/1 = 0%
B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo:
1535
Result:
1/1 = 100%
D13 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5)
Average Elo:
1822
Result:
½/1 = 50%
C04 French, Tarrasch, Guimard Main line (1.e4 e6 2.d4 d5 3.Nd2 Nc6 4.Ngf3 Nf6)
Average Elo:
1677
Result:
0/1 = 0%
A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo:
1933
Result:
0/1 = 0%
A04 Reti Opening (1.Nf3)
Average Elo:
1819
Result:
1/1 = 100%
B10 Caro-Kann (1.e4 c6)
Average Elo:
1587
Result:
1/1 = 100%
C13 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Be7)
Average Elo:
1781
Result:
0/1 = 0%
A95 Dutch, Stonewall (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O 6.O-O d5 7.Nc3 c6)
Average Elo:
1854
Result:
0/1 = 0%
B58 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Be2)
Average Elo:
1972
Result:
0/1 = 0%
A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo:
1710
Result:
1/1 = 100%
E61 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3)
Average Elo:
1410
Result:
0/1 = 0%
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:
1854
Result:
1/1 = 100%
B20 Sicilian (1.e4 c5)
Average Elo:
1438
Result:
1/1 = 100%