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Rapid:
Individual Calculations January 2023 |
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| Ermolaev, Ivan Total change: 36.40 | |   |
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| Chess Fight Night. LVI amateurs | Moscow | RUS | 2022-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1372 | 1469 | 5.50 | 6 | 1.82 | 20 | 36.40 | |
|  Sultanov, Karanai Ab | | | 1255 | RUS | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Salamov, Andrey Pav | | | 1102 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Indichenko, Alexander Val | | | 1661 | RUS | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Aghazada, Mirmehdi | | | 1433 | AZE | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Danielyan, Hovhannes | | | 1342 | ARM | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Petrova, Kseniia K. | | | 1438 | RUS | 1.00 | 1 | 0.46 | 20 | 9.20 | |
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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