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Blitz:
Individual Calculations November 2019 |
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| Andreeva, Sofia Total change: -17.80 | |   |
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| SPb G17 Blitz Championship 2019 | St. Petersburg | RUS | 2019-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1393 | 1258 | 2.50 | 10 | -0.89 | 20 | -17.80 | |
|  Kovtun, Tatyana | | | 1549 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Bakulova, Tatyana | | | 1333 | RUS | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Bukina, Veselina | | | 1521 | RUS | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Balicheva, Yanina | | | 1484 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Kostrikina, Diana | | | 1116 | RUS | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Kapustina, Alina | | | 1200 | RUS | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Moskaleva, Arina | | | 1658 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Pavlosiuk, Vlada | | | 1333 | RUS | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Pripisnova, Aleksandra | | | 1412 | RUS | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Airapetyan, Anzhelika | | | 1325 | RUS | 1.00 | 1 | 0.59 | 20 | 11.80 | | | * 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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