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Blitz:
Individual Calculations July 2021 |
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| Tsekova, Viktoria Total change: -5.40 | |   |
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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 |
| 1928 | 1778 | 2.00 | 6 | -0.27 | 20 | -5.40 | |
|  Djingarova, Emilia | | wg | 2246 | BUL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Traykova, Vasilena | | | 1713 | BUL | 1.00 | 1 | 0.41 | 20 | 8.20 | |  Balimezova, Margarita | | | 1563 | BUL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Voyska, Margarita | | wg | 2216 | BUL | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Grabcheva, Natalia | | | 1594 | BUL | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Antova, Gabriela | f | wm | 2233 | BUL | 0.00 | 1 | -0.06 | 20 | -1.20 | |
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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