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Rapid:
Individual Calculations January 2024 |
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| Alexandrov, Velko Total change: 10.20 | |   |
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| 30th Chess tournament Abritus Cup | Razgrad | BUL | 2023-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1527 | 1187 | 1.50 | 6 | 0.51 | 20 | 10.20 | |
|  Rafailov, Radostin | | | 1910 | BUL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Kotov, Ivajlo | | | 1655 | BUL | 0.50 | 1 | 0.45 | 20 | 9.00 | |  Mihajlov, Mihail | | | 1428 | BUL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Petrov, Petar | | | 1323 | BUL | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Esmer, Ege | | | 1447 | BUL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Stoyanova, Magdalena | | | 1396 | BUL | 0.00 | 1 | -0.23 | 20 | -4.60 | |
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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