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Rapid:
Individual Calculations January 2020 |
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| Gledacheva, Kalina Total change: -32.80 | |   |
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| International Chess Festival FORCE 64 - U10 | Sofia | BUL | 2019-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1099 | 1362 | 0.00 | 2 | -1.64 | 20 | -32.80 | |
|  Belchev, Valeri | | | 1076 | BUL | 0.00 | 1 | -0.84 | 20 | -16.80 | |  Yanakov, Hristian | | | 1121 | BUL | 0.00 | 1 | -0.80 | 20 | -16.00 | |
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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