Rapid:
Individual Calculations February 2019 |
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Afonin, Gennady Total change: -3.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Seniors_Rapid_28.12 | St. Petersburg | RUS | 2018-12-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1874 | 1772 | 2.00 | 6 | -0.15 | 20 | -3.00 | |
| Balakin, Vadim | | | 2100 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | Piryazev, Viktor | | | 1372 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Ryzhik, Valery | | | 1945 | RUS | 0.00 | 1 | -0.27 | 20 | -5.40 | | Aleksandrov, Yury V. | | | 1911 | RUS | 1.00 | 1 | 0.69 | 20 | 13.80 | | Erukhimov, Arkady | | | 1932 | RUS | 0.00 | 1 | -0.29 | 20 | -5.80 | | Vager, Boris | f | | 1985 | RUS | 0.00 | 1 | -0.23 | 20 | -4.60 | | * 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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