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Rapid:
Individual Calculations January 2021 |
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| Sinko, Ilia O. Total change: 12.00 | |   |
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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 |
| 1189 | 1162 | 2.00 | 3 | 0.60 | 20 | 12.00 | |
|  Antonyan, Georgy | | | 1237 | RUS | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Gorokhov, Mikhail | | | 1040 | RUS | 1.00 | 1 | 0.33 | 20 | 6.60 | |  Strelnikov, Nazar | | | 1289 | RUS | 1.00 | 1 | 0.67 | 20 | 13.40 | |
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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