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Rapid:
Individual Calculations January 2021 |
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| Gukasyan, Ashot Total change: 0.40 | |   |
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| Sochi Chess Champ. 2020 Juniors Rapid - boys | Sochi | RUS | 2020-12-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1246 | 1087 | 1.00 | 3 | 0.02 | 20 | 0.40 | |
|  Orlov, Georgy | | | 1490 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Kolpakov, Bogdan | | | 1011 | RUS | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Antonyan, Georgy | | | 1237 | RUS | 1.00 | 1 | 0.70 | 20 | 14.00 | |
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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