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Blitz:
Individual Calculations April 2017 |
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| Naydenova, Yordanka Total change: -12.60 | |   |
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| 2nd MGU blitz | Sofia | BUL | 2017-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1771 | 1856 | 3.00 | 6 | -0.63 | 20 | -12.60 | |
|  Evtimova, Bilyana | | | 1456 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Petrov, Vladimir Sergeev | m | | 2202 | BUL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Tashev, Aleksandar | | | 1847 | BUL | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Petrov, Anton | | | 1637 | BUL | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Angelov, Georgi | | | 1769 | BUL | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Grabcheva, Natalia | | | 1716 | BUL | 1.00 | 1 | 0.31 | 20 | 6.20 | | | * 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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