Rapid:
Individual Calculations March 2015 |
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Kurkova, Sofia Total change: 16.40 | | |
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ChessPeshka Grand Prix 1st stage A | Kimry | RUS | 2015-02-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1939 | 1759 | 3.50 | 9 | 0.82 | 20 | 16.40 | |
| Shpagin, Vlas | f | | 2098 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | Pitelin, Igor | | | 2117 | RUS | 0.50 | 1 | 0.40 | 20 | 8.00 | | Gukhman, Sergey | | | 1751 | RUS | 1.00 | 1 | 0.49 | 20 | 9.80 | | Sepp, Yuri | | | 1906 | RUS | 1.00 | 1 | 0.70 | 20 | 14.00 | | Pakhteev, Yury | f | | 2159 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | Nefedov, Dmitriy | | | 2073 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | | Protasov, Sergey | | | 1718 | RUS | 1.00 | 1 | 0.44 | 20 | 8.80 | | Jarulin, Rufat | | | 1972 | RUS | 0.00 | 1 | -0.23 | 20 | -4.60 | | Lisyanskaya, Alina | | | 1655 | RUS | 0.00 | 1 | -0.64 | 20 | -12.80 | | * Rating difference of more than 400. Please read more at FIDE Handbook | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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