Blitz:
Individual Calculations September 2017 |
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Ermakov, Alexandr Total change: 31.20 | | |
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Cossack pearl - C (blitz) | Zaporizhzhia | UKR | 2017-08-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1992 | 1784 | 3.50 | 7 | 1.56 | 20 | 31.20 | |
| Budnikov, Oleg | | | 2184 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | Goltvjansky, Taras | | | 1758 | UKR | 1.00 | 1 | 0.46 | 20 | 9.20 | | Chernov, Evgen | | | 2184 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | Kamyshnikov, Andrey | | | 2144 | UKR | 1.00 | 1 | 0.90 | 20 | 18.00 | | Mikhailichenko, Valery | | | 1724 | UKR | 1.00 | 1 | 0.42 | 20 | 8.40 | | Klementev, Oleg | | | 2124 | UKR | 0.00 | 1 | -0.12 | 20 | -2.40 | | Meshkov, Andrey | | | 1829 | UKR | 0.50 | 1 | 0.06 | 20 | 1.20 | | * 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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