Rapid:
Individual Calculations April 2017 |
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Efimov, Ignat Total change: -17.40 | | |
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RCS Rapid Grand-Prix Tournament 1 | St. Petersburg | RUS | 2017-03-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1804 | 1878 | 2.00 | 5 | -0.87 | 20 | -17.40 | |
| Sekhposjan, Marina | | | 1917 | RUS | 0.00 | 1 | -0.45 | 20 | -9.00 | | Mishin, Timofei | | | 1478 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Puraev, Artemiy | | | 2263 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | | Kotsko, Pavel | | | 1478 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Protasov, Kirill | | | 1882 | RUS | 0.00 | 1 | -0.49 | 20 | -9.80 | | * 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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