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Blitz:
Individual Calculations July 2021 |
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| Peycheva, Gergana Total change: 26.40 | |   |
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| Bulgarian Team Chess Championship Women Blitz 2021 | Kiten | BUL | 2021-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1834 | 1944 | 5.50 | 7 | 1.32 | 20 | 26.40 | |
|  Antova, Gabriela | f | wm | 2233 | BUL | 1.00 | 1 | 0.84 | 20 | 16.80 | |  Mehmed, Elif | | wf | 1777 | BUL | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Kosteva, Stefani | | | 1428 | BUL | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Andreeva, Plamena | | wf | 2049 | BUL | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Voyska, Margarita | | wg | 2216 | BUL | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Grabcheva, Natalia | | | 1594 | BUL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Dimitrova, Darina | | | 1544 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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