Individual Calculations October 2023 |
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Petrova, Kseniia K. Total change: -34.80 | | |
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Chess Fight Night_September_2023 | Moscow | RUS | 2023-09-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1288 | 1256 | 1.00 | 4 | -0.87 | 40 | -34.80 | |
| Grigorchuk, Dmitry Val | | | 1266 | RUS | 0.00 | 1 | -0.49 | 40 | -19.60 | | Aghazada, Mirmehdi | | | 1232 | AZE | 1.00 | 1 | 0.47 | 40 | 18.80 | | Rastegaev, Dmitriy Evg | | | 1111 | RUS | 0.00 | 1 | -0.69 | 40 | -27.60 | | Fomkin, Sergey Al | | | 1543 | RUS | 0.00 | 1 | -0.16 | 40 | -6.40 | | 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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