Rapid:
Individual Calculations January 2020 |
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Polishchuk, Serhii Total change: -1.00 | | |
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17th Yosyp Arshynov memorial tournament | Ostrog, Rivne region | UKR | 2019-12-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1751 | 1641 | 2.50 | 7 | -0.05 | 20 | -1.00 | |
| Nechaev, Andrei | | | 2041 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | Formanchuk, Bogdan | | | 1782 | UKR | 0.00 | 1 | -0.31 | 20 | -6.20 | | Krushynskiy, Maxim | | | 1307 | UKR | 1.00 | 1 | 0.12 | 20 | 2.40 | | Abramchuk, Oleksandr | | | 1751 | UKR | 0.00 | 1 | -0.35 | 20 | -7.00 | | Bereza, Petr | | | 1711 | UKR | 1.00 | 1 | 0.60 | 20 | 12.00 | | Lulko, Volodymyr | | | 1731 | UKR | 0.50 | 1 | 0.12 | 20 | 2.40 | | Kalchuk, Vitaliy | | | 1935 | UKR | 0.00 | 1 | -0.15 | 20 | -3.00 | | * 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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