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Player Profile
Player:
(Eg:
Carlsen,Magnus
)
Koskinen, Riku
FIDE
:
FIDE Card
Years
:
2006-2023
Number of games
:
123
Number of wins
:
44
Number of draws
:
37
Number of losses
:
42
White score
:
32½/66 (49.24% - Average Elo: 2010.88)
Black score
:
30/57 (52.63% - Average Elo: 2008.43)
Rating progression
Games
White wins
White draws
White losses
Black wins
Black draws
Black losses
Top wins
Koskinen, Riku (1993) - Niemi, Kalle (2314), Turku We TuTS, Turku (A21) - 2013
Koskinen, Riku (1905) - Heikkila, Antti (2050), FIN-ch op, Naantali (A89) - 2010
Koskinen, Riku - Salminen, Jussi (2018), Helsinki We X, Helsinki (A34) - 2009
Johansson, Jukka (2111) - Koskinen, Riku, Salo We SalSK, Salo (D85) - 2010
Fraser, S (2102) - Koskinen, Riku (1975), TCh-FIN 2022-23, Finland FIN (A04) - 2022
Iivonen, Markku (2066) - Koskinen, Riku (1988), Mikkeli Maenpaa Memorial, Mikkeli (B52) - 2011
Koskinen, Riku - ? (52)
Olander, Aleksi (1½/4)
Immonen, Vihtori (½/3)
Nieminen, Markus (2/3)
Auvinen, Esa (½/2)
Heikkila, Antti (1/2)
Liimatainen, Jero (2/2)
Linden, Lari (1/2)
Norri, Roger (1/2)
Tingander, Ari Pekka (½/2)
Tuominen, Risto (1/2)
Ahokas, Heikki (1/1)
Alho, Mikko (1/1)
Bergman, T (½/1)
Elomaa, Arto (0/1)
Halme, Lucas (1/1)
Hautaniemi, Jarmo (½/1)
Heilala, Tapio (½/1)
Helander, Olli (1/1)
Hiltunen, Ville (1/1)
Huovinen, Jere (½/1)
Hytonen, Harri (½/1)
Jaakkola, Niklas (0/1)
Jarvela, Jari (0/1)
Jarvenpaa, Jari (0/1)
Julkunen, Tapio (½/1)
Kahri, A (0/1)
Kangasniemi, Jussi (½/1)
Kekki, Jorma J (½/1)
Kiuttu, Roope (0/1)
Kopsa, Petri (0/1)
Kullberg, Ari (0/1)
Kunnas, Erkki (1/1)
Lauronen, Tapio (½/1)
Makinen, V (0/1)
Niemi, Kalle (1/1)
Perho, Aki (1/1)
Raisanen, Kim (0/1)
Riihimaki, Pekka (1/1)
Ronka, Erik (½/1)
Ruokamo, Sami (1/1)
Ruotanen, Helge (0/1)
Salminen, Jussi (1/1)
Sammalvuo, Tapani (0/1)
Sandholm, Kalevi (1/1)
Satonen, Arto (0/1)
Setala, Ilmo (1/1)
Sipila, Vilka (0/1)
Storm, Harry (½/1)
Torkkola, Henri (½/1)
Tuominen, Joona (½/1)
Tuomola, Tommi (1/1)
Valkama, Eero (1/1)
? - Koskinen, Riku (50)
Linden, Lari (1/4)
Hosia, Akseli (1½/2)
Leino, Pauli (2/2)
Pyylampi, Sauli (2/2)
Torkkola, Henri (½/2)
Aakio, Seppo (0/1)
Alkkiomaki, Jyrki (1/1)
Auvinen, Esa (0/1)
Elomaa, Arto (1/1)
Erlund, Kaj (1/1)
Fraser, S (1/1)
Gubaidullin, Mannifanzil (1/1)
Haanpaa, Jorma (0/1)
Hautaniemi, Jarmo (½/1)
Iivonen, Markku (1/1)
Immonen, Vihtori (0/1)
Jarvela, Jari (½/1)
Jarvenpaa, Jari (0/1)
Johansson, Jukka (1/1)
Kamalov, Rashit (1/1)
Korhonen, Pasi (½/1)
Koykka, Pekka (½/1)
Kumpulainen, Jari (0/1)
Leisti, Simo (0/1)
Lindholm, Lars (1/1)
Linqvist, Grels (½/1)
Liu, Dennis (½/1)
Luukkonen, Tommi (0/1)
Mayra, Juho Matti (0/1)
Mollgren, Tage (½/1)
Niemi, Kalle (0/1)
Nisula, Timo (½/1)
Norri, Roger (1/1)
Olander, Aleksi (½/1)
Penttinen, Hannu (1/1)
Pursiainen, Erkki (1/1)
Puuska, Heini (½/1)
Raki, J (0/1)
Rantanen, Veikko J (1/1)
Ronka, Erik (0/1)
Salminen, Aku (½/1)
Setala, Touko (0/1)
Siltala, Henri (1/1)
Sipila, Markku (1/1)
Topi Hulmi, Teemu (0/1)
Tuominen, Risto (½/1)
Tuominen, T (1/1)
Tuominen, Tanja (0/1)
Valkama, Eero (1/1)
Valli, Frans (0/1)
Openings played as White (50)
A25 English (1.c4 e5 2.Nc3 Nc6)
Average Elo:
1916.5
Result:
3½/7 = 50%
A12 English with b3 (1.c4 c6 2.Nf3 d5 3.b3)
Average Elo:
1908.33
Result:
2/3 = 66.67%
A16 English (1.c4 Nf6 2.Nc3)
Average Elo:
1896.33
Result:
1/3 = 33.33%
A37 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo:
2009.5
Result:
1½/3 = 50%
B01 Scandinavian (1.e4 d5)
Average Elo:
1870.5
Result:
½/2 = 25%
B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo:
0
Result:
2/2 = 100%
B90 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6)
Average Elo:
0
Result:
2/2 = 100%
A29 English, Four Knights, Kingside Fianchetto (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6 4.g3)
Average Elo:
0
Result:
2/2 = 100%
A38 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3 Nf6)
Average Elo:
1908
Result:
1/1 = 100%
E15 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3)
Average Elo:
2001
Result:
½/1 = 50%
E01 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2)
Average Elo:
1969
Result:
0/1 = 0%
A80 Dutch (1.d4 f5)
Average Elo:
1745
Result:
1/1 = 100%
D73 Neo-Grunfeld, 5.Nf3 (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3)
Average Elo:
0
Result:
½/1 = 50%
A86 Dutch (1.d4 f5 2.c4 Nf6 3.g3)
Average Elo:
2057
Result:
0/1 = 0%
A89 Dutch, Leningrad, Main Variation with Nc6 (1.d4 f5 2.c4 Nf6 3.g3 g6 4.Bg2 Bg7 5.Nf3 O-O 6.O-O d6 7.Nc3 Nc6)
Average Elo:
2050
Result:
1/1 = 100%
C28 Vienna Game (1.e4 e5 2.Nc3 Nf6 3.Bc4 Nc6)
Average Elo:
0
Result:
1/1 = 100%
D78 Neo-Grunfeld, 6.O-O c6 (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O c6)
Average Elo:
0
Result:
½/1 = 50%
A26 English (1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo:
1926
Result:
0/1 = 0%
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:
2041
Result:
0/1 = 0%
A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo:
1836
Result:
0/1 = 0%
B13 Caro-Kann, Exchange (1.e4 c6 2.d4 d5 3.exd5 cxd5)
Average Elo:
2219
Result:
0/1 = 0%
B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo:
2106
Result:
0/1 = 0%
E07 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3 O-O 6.O-O Nbd7)
Average Elo:
1987
Result:
½/1 = 50%
C00 French Defense (1.e4 e6)
Average Elo:
2126
Result:
0/1 = 0%
A17 English (1.c4 Nf6 2.Nc3 e6)
Average Elo:
1876
Result:
½/1 = 50%
E06 Catalan, Closed, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3)
Average Elo:
2138
Result:
½/1 = 50%
C50 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5)
Average Elo:
2066
Result:
0/1 = 0%
E62 King's Indian, Fianchetto (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3)
Average Elo:
2086
Result:
0/1 = 0%
A24 English, Bremen System with ...g6 (1.c4 e5 2.Nc3 Nf6 3.g3 g6)
Average Elo:
0
Result:
0/1 = 0%
A23 English, Bremen System, Keres Variation (1.c4 e5 2.Nc3 Nf6 3.g3 c6)
Average Elo:
1900
Result:
1/1 = 100%
B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7)
Average Elo:
2122
Result:
½/1 = 50%
A49 King's Indian, Fianchetto without c4 (1.d4 Nf6 2.Nf3 g6 3.g3)
Average Elo:
1864
Result:
1/1 = 100%
B43 Sicilian, Kan, 5.Nc3 (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3)
Average Elo:
2013
Result:
0/1 = 0%
A21 English (1.c4 e5 2.Nc3)
Average Elo:
2314
Result:
1/1 = 100%
E72 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.g3)
Average Elo:
0
Result:
0/1 = 0%
A15 English (1.c4 Nf6)
Average Elo:
0
Result:
1/1 = 100%
D53 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7)
Average Elo:
1902
Result:
½/1 = 50%
B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo:
2133
Result:
0/1 = 0%
B80 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6)
Average Elo:
1971
Result:
1/1 = 100%
D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo:
1990
Result:
½/1 = 50%
A34 English, Symmetrical (1.c4 c5 2.Nc3)
Average Elo:
2018
Result:
1/1 = 100%
A22 English (1.c4 e5 2.Nc3 Nf6)
Average Elo:
2441
Result:
0/1 = 0%
B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+)
Average Elo:
0
Result:
1/1 = 100%
D33 Queen's Gambit Declined, Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3)
Average Elo:
2177
Result:
0/1 = 0%
B03 Alekhine's Defense (1.e4 Nf6 2.e5 Nd5 3.d4)
Average Elo:
2262
Result:
0/1 = 0%
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%
D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo:
2023
Result:
½/1 = 50%
C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo:
1849
Result:
½/1 = 50%
C12 French, McCutcheon (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4)
Average Elo:
2273
Result:
½/1 = 50%
C11 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6)
Average Elo:
2293
Result:
½/1 = 50%
Openings played as Black (32)
B34 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nxc6)
Average Elo:
1816.33
Result:
4½/7 = 64.29%
B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo:
2008.75
Result:
1½/4 = 37.5%
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:
2113.33
Result:
2½/4 = 62.5%
D85 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5)
Average Elo:
2115
Result:
3/4 = 75%
B06 Robatsch (1.e4 g6)
Average Elo:
2087
Result:
1/3 = 33.33%
A39 English, Symmetrical, Main line with d4 (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3 Nf6 6.O-O O-O 7.d4)
Average Elo:
1964
Result:
1½/2 = 75%
A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo:
1788
Result:
1½/2 = 75%
B25 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo:
2110.5
Result:
1/2 = 50%
D94 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3)
Average Elo:
2096.5
Result:
½/2 = 25%
A36 English (1.c4 c5 2.Nc3 Nc6 3.g3)
Average Elo:
2032
Result:
1/2 = 50%
D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo:
1960
Result:
2/2 = 100%
B90 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6)
Average Elo:
2092.5
Result:
0/2 = 0%
A04 Reti Opening (1.Nf3)
Average Elo:
1917
Result:
1½/2 = 75%
E14 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3)
Average Elo:
1816
Result:
0/1 = 0%
D04 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3)
Average Elo:
1790
Result:
1/1 = 100%
B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average Elo:
0
Result:
1/1 = 100%
B31 Sicilian, Rossolimo Variation (1.e4 c5 2.Nf3 Nc6 3.Bb5 g6)
Average Elo:
2301
Result:
0/1 = 0%
B27 Sicilian (1.e4 c5 2.Nf3)
Average Elo:
0
Result:
0/1 = 0%
D03 Torre Attack (Tartakower Variation) (1.d4 d5 2.Nf3 Nf6 3.Bg5)
Average Elo:
2157
Result:
½/1 = 50%
B37 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Bg7)
Average Elo:
1926
Result:
0/1 = 0%
B20 Sicilian (1.e4 c5)
Average Elo:
1985
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:
2105
Result:
0/1 = 0%
D76 Neo-Grunfeld, 6.cd Nxd5, 7.O-O Nb6 (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.cxd5 Nxd5 7.O-O Nb6)
Average Elo:
1908
Result:
½/1 = 50%
D96 Grunfeld, Russian Variation (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3)
Average Elo:
2045
Result:
1/1 = 100%
B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7)
Average Elo:
2066
Result:
1/1 = 100%
D71 Neo-Grunfeld (1.d4 Nf6 2.c4 g6 3.g3 d5)
Average Elo:
1990
Result:
½/1 = 50%
A58 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6)
Average Elo:
1908
Result:
0/1 = 0%
D00 Queen's Pawn Game (1.d4 d5)
Average Elo:
1999
Result:
½/1 = 50%
B00 Uncommon King's Pawn Opening (1.e4)
Average Elo:
1928
Result:
½/1 = 50%
B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo:
0
Result:
1/1 = 100%
A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo:
2168
Result:
0/1 = 0%
D78 Neo-Grunfeld, 6.O-O c6 (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O c6)
Average Elo:
1913
Result:
0/1 = 0%