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Rapid:
Individual Calculations January 2024 |
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| Kotov, Ivajlo Total change: -47.00 | |   |
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| 30th Chess tournament Abritus Cup | Razgrad | BUL | 2023-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1497 | 1655 | 1.00 | 5 | -2.35 | 20 | -47.00 | |
|  Dimitrov, Pavel | m | | 2189 | BUL | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Alexandrov, Velko | | | 1255 * | BUL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Khlusov, Kostiantyn | | | 1645 | UKR | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Simeonov, Velin | | | 1194 | BUL | 0.50 | 1 | -0.45 | 20 | -9.00 | | | Georgiev, Georgi J | | | 1200 | BUL | 0.00 | 1 | -0.94 | 20 | -18.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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