Rapid:
Individual Calculations September 2015 |
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Harchenko, Sergey Total change: -10.20 | | |
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Stavropol region cup rapid | Pyatigorsk | RUS | 2015-08-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
2044 | 1929 | 1.00 | 4 | -0.51 | 20 | -10.20 | |
| Rozhko, Dmitry | f | | 2329 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | Zaharchenko, Aleksandr | | | 1845 | RUS | 0.00 | 1 | -0.62 | 20 | -12.40 | | Hudyakov, Sergey | | | 2065 | RUS | 1.00 | 1 | 0.68 | 20 | 13.60 | | Grigoriants, Boris | | | 1936 | 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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