Individual Calculations August 2021 |
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Arefiev, Igor Ser Total change: 0.00 | | |
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Dubna summer open | Dubna | RUS | 2021-06-29 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1786 | 0 | 0.00 | 1 | 0.00 | 986 | | 0.00 | |
| Sepp, Yuri | | | 1786 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | 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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