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Rapid:
Individual Calculations December 2023 |
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| Petkov, Martin Total change: -12.00 | |   |
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| V Open Pavlikyani | Pavlikeni | BUL | 2023-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1436 | 1749 | 5.00 | 7 | -0.60 | 20 | -12.00 | |
|  Zhelyazkov, Preslav | | | 1349 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Hristov, Vihren | | | 1346 | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hadzhiev, Stanislav | | | 1411 | BUL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Dyakov, Martin | | | 1904 | BUL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Hristov, Hristo Dochev | | | 1639 | BUL | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Hristov, Denislav Tsv. | | | 1203 | BUL | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Hristov, Kaloyan | | | 1200 | BUL | 1.00 | 1 | 0.03 | 20 | 0.60 | | | * 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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