Rapid:
Individual Calculations June 2023 |
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Chepurina, Mariya Total change: 29.20 | | |
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Ohta-park chess Victory Day 2023. Rapid A2 | Mistolovo | RUS | 2023-05-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1259 | 1059 | 2.00 | 5 | 0.73 | 40 | 29.20 | |
| Ivchenko, Natalia | | | 1352 | RUS | 1.00 | 1 | 0.85 | 40 | 34.00 | | Surovets, Saveliy | | | 1178 | RUS | 0.00 | 1 | -0.34 | 40 | -13.60 | | Barabanov, Lev Nik | | | 1405 | RUS | 1.00 | 1 | 0.89 | 40 | 35.60 | | Elonova, Zlata | | | 1215 | RUS | 0.00 | 1 | -0.29 | 40 | -11.60 | | Ostapenko, Platon Dm | | | 1145 | RUS | 0.00 | 1 | -0.38 | 40 | -15.20 | | 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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