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Player Profile

Player:

(Eg: Carlsen,Magnus)

Boss, Rolf



Years:	1999-2018
Number of games:	78
Number of wins:	40
Number of draws:	14
Number of losses:	24
White score:	22/38 (57.89% - Average Elo: 1918.17)
Black score:	25/40 (62.5% - Average Elo: 1886.44)

Rating progression

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

Top wins

Boss, Rolf (1935) - Becker, Alexander1 (1985), Regionalliga NW 0102, Bayern (B07) - 2002

Boss, Rolf (1995) - Gutzeit, Kurt (1965), Regionalliga NW 9900, Bayern (E76) - 2000

Boss, Rolf (1998) - Chevts, Vitali (1951), Nuremberg Zabo op 02nd, Nuremberg (E39) - 2000

Voelker, Sebastian (2085) - Boss, Rolf (1935), Regionalliga NW 0102, Bayern (C41) - 2001

Deml, Tilo (2030) - Boss, Rolf (1935), Regionalliga NW 0102, Bayern (B07) - 2002

Trost, Hans Joachim (1955) - Boss, Rolf (1995), Regionalliga NW 9900, Bayern (B07) - 1999

Boss, Rolf - ? (38)

Albert, Marion (0/1)

Becker, Alexander1 (1/1)

Brodt, Andreas (1/1)

Chevts, Vitali (1/1)

Dillinger, Hans (1/1)

Grasser, Stefan (1/1)

Gutzeit, Kurt (1/1)

Hirn, Oskar (0/1)

Hoerr, Christian (½/1)

Hohner, Karl Heinz (1/1)

Horneber, Thomas (½/1)

Horstmann, Sven (½/1)

Hummel, Thomas1 (1/1)

Khenkine, Ilia (1/1)

Klein, Markus (1/1)

Kraft, Wolfgang (0/1)

Krasotin, Valentin (1/1)

Krejci, Jakub (0/1)

Kuespert, Helmut (0/1)

Martin Fernandez, Rodrigo (0/1)

Oppel, Frank (1/1)

Peschel, Andreas (½/1)

Petersen, Steffen (1/1)

Roeder, Frank (0/1)

Saltaev, Mihail (½/1)

Schmidt, Detlef (0/1)

Schneider, Peter1 (½/1)

Schnepp, Gunnar (0/1)

Siegl, Adrian (1/1)

Thoma, Dirk (1/1)

Tobisch, Alexander (1/1)

Tran, Phat (0/1)

Wedrychowski, Lukas (½/1)

Weissmann, Peter (1/1)

Wendt, Rene (0/1)

Werner, Bernd Michael (½/1)

Wittstock, Bjoern (1/1)

Zschunke, Werner (0/1)

? - Boss, Rolf (39)

Lorke, Christian (1/2)

Alm, Christopher (1/1)

Andersen, Jens Knud (½/1)

Becker, Alexander1 (0/1)

Behlert, Stefan (½/1)

Bildt, Maximilian (½/1)

Deml, Tilo (1/1)

Diller, Daniel (1/1)

Ederer, Rene (1/1)

Fiedler, Wolfgang (½/1)

Gernert, Ingolf (0/1)

Giebner, Thomas (1/1)

Grasser, Stefan (0/1)

Heimrath, Reiner (0/1)

Hennemann, Herbert (1/1)

Petersammer, Georg (½/1)

Pfadenhauer, Johannes (0/1)

Phenn, Ullrich (1/1)

Pokorny, Klaus (1/1)

Roeckl, Adelbert (1/1)

Roeckner, Klaus (1/1)

Seidens, Udo (0/1)

Seuberth, Ludwig (1/1)

Shlosberg, Mikhail Sr (1/1)

Thuerauf, Peter (1/1)

Tong, Kevin (1/1)

Trost, Hans Joachim (1/1)

Tsiapouris, Alexander (1/1)

Voelkel, Roland (1/1)

Voelker, Sebastian (1/1)

Wagenfeld, Wladymyr (½/1)

Wiener, Horst (0/1)

Ziegler, Michael (0/1)

Openings played as White (25)

A03 Bird's Opening (1.f4 d5)
Average Elo: 2002.8
Result: 3½/5 = 70%

E76 King's Indian, Four Pawns Attack (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f4)
Average Elo: 2077
Result: 2½/4 = 62.5%

A04 Reti Opening (1.Nf3)
Average Elo: 1924
Result: 1½/3 = 50%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo: 1612.33
Result: 2½/3 = 83.33%

A05 Reti Opening (1.Nf3 Nf6)
Average Elo: 1844
Result: 1/2 = 50%

D15 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3)
Average Elo: 2212.5
Result: 1½/2 = 75%

C44 King's Pawn Game (1.e4 e5 2.Nf3 Nc6)
Average Elo: 2015
Result: 0/1 = 0%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 1985
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: 1951
Result: 1/1 = 100%

D17 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5)
Average Elo: 1562
Result: 1/1 = 100%

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 2209
Result: 0/1 = 0%

B33 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4)
Average Elo: 1887
Result: ½/1 = 50%

B01 Scandinavian (1.e4 d5)
Average Elo: 1725
Result: 1/1 = 100%

A60 Benoni Defense (1.d4 Nf6 2.c4 c5 3.d5 e6)
Average Elo: 1069
Result: 1/1 = 100%

A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 1747
Result: 1/1 = 100%

E37 Nimzo-Indian, Classical (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2)
Average Elo: 2155
Result: 0/1 = 0%

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo: 1940
Result: 0/1 = 0%

C00 French Defense (1.e4 e6)
Average Elo: 2059
Result: 0/1 = 0%

B90 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6)
Average Elo: 0
Result: 1/1 = 100%

D12 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5)
Average Elo: 2314
Result: 0/1 = 0%

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 1688
Result: 0/1 = 0%

D06 Queen's Gambit Declined (1.d4 d5 2.c4)
Average Elo: 1645
Result: ½/1 = 50%

A08 King's Indian Attack (1.Nf3 d5 2.g3 c5 3.Bg2)
Average Elo: 1895
Result: ½/1 = 50%

B50 Sicilian (1.e4 c5 2.Nf3 d6)
Average Elo: 0
Result: 1/1 = 100%

A57 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5)
Average Elo: 2323
Result: 0/1 = 0%

Openings played as Black (26)

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 1908.9
Result: 8½/12 = 70.83%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 1777.5
Result: 1½/2 = 75%

A53 Old Indian (1.d4 Nf6 2.c4 d6)
Average Elo: 1589
Result: 1½/2 = 75%

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: 1973
Result: 1/2 = 50%

B26 Sicilian, Closed, 6.Be3 (1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6 6.Be3)
Average Elo: 2000
Result: 0/1 = 0%

A25 English (1.c4 e5 2.Nc3 Nc6)
Average Elo: 1960
Result: 0/1 = 0%

A05 Reti Opening (1.Nf3 Nf6)
Average Elo: 0
Result: 1/1 = 100%

A21 English (1.c4 e5 2.Nc3)
Average Elo: 0
Result: 1/1 = 100%

D85 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5)
Average Elo: 0
Result: 1/1 = 100%

A56 Benoni Defense (1.d4 Nf6 2.c4 c5)
Average Elo: 2215
Result: ½/1 = 50%

A54 Old Indian, Ukrainian Variation, 4.Nf3 (1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3)
Average Elo: 1606
Result: 0/1 = 0%

A22 English (1.c4 e5 2.Nc3 Nf6)
Average Elo: 1362
Result: 1/1 = 100%

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 2085
Result: 1/1 = 100%

B06 Robatsch (1.e4 g6)
Average Elo: 1890
Result: 0/1 = 0%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 2055
Result: 0/1 = 0%

A24 English, Bremen System with ...g6 (1.c4 e5 2.Nc3 Nf6 3.g3 g6)
Average Elo: 1681
Result: 1/1 = 100%

E61 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3)
Average Elo: 0
Result: 1/1 = 100%

E69 King's Indian, Fianchetto, Classical Main line (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 c6 9.h3)
Average Elo: 0
Result: 1/1 = 100%

A03 Bird's Opening (1.f4 d5)
Average Elo: 0
Result: ½/1 = 50%

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: 1631
Result: 1/1 = 100%

B99 Sicilian, Najdorf, 7...Be7 Main line (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 8.Qf3 Qc7 9.O-O-O Nbd7)
Average Elo: 1887
Result: ½/1 = 50%

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: 1874
Result: 1/1 = 100%

B50 Sicilian (1.e4 c5 2.Nf3 d6)
Average Elo: 1942
Result: 1/1 = 100%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 1998
Result: 0/1 = 0%

A26 English (1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 2245
Result: 0/1 = 0%

A80 Dutch (1.d4 f5)
Average Elo: 2167
Result: 0/1 = 0%