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Rapid:
Individual Calculations January 2024 |
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| Ivanov, Docho Total change: -49.20 | |   |
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| 30th Chess tournament Abritus Cup | Razgrad | BUL | 2023-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1539 | 1714 | 2.00 | 6 | -2.46 | 20 | -49.20 | |
|  Velkov, Samuil | | | 1314 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Spasov, Vasil | g | | 2461 | BUL | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Tefikov, Kaan | | | 1340 | BUL | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Petkov, Alexsandar | | | 1286 | BUL | 0.00 | 1 | -0.93 | 20 | -18.60 | | | Stoyanova, Magdalena | | | 1396 | BUL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Fangarliev, Anal | | | 1434 | BUL | 0.00 | 1 | -0.84 | 20 | -16.80 | | | * 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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