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Rapid:
Individual Calculations February 2019 |
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| Popzafirov, Vasil Total change: 64.20 | |   |
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| Chess Club CSKA Open Championship | Sofia | BUL | 2019-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1394 | 1008 | 4.00 | 9 | 3.21 | 20 | 64.20 | |
|  Hristov, Hristo Mitov | | | 1408 * | BUL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Borisov, Ivan | | | 1408 * | BUL | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Georgiev, Konstantin | | | 1408 * | BUL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Mirovanski, Vasil | | | 1408 * | BUL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Pushkarov, Simeon | | | 1408 * | BUL | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Mladenov, Mladen | | | 1408 * | BUL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Velikova, Gabriela | | | 1355 | BUL | 1.00 | 1 | 0.89 | 20 | 17.80 | | | Grabcheva, Natalia | | | 1408 * | BUL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Teodosiev, Boris | | | 1337 | BUL | 1.00 | 1 | 0.88 | 20 | 17.60 | | | * 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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