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Blitz:
Individual Calculations May 2019 |
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| Todorov, Kaloyan Total change: 9.60 | |   |
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| Bulgarian Individual Chess Championship Boys 20 Blitz | Asenovgrad | BUL | 2019-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1756 | 1691 | 3.50 | 7 | 0.48 | 20 | 9.60 | |
|  Petrov, Martin | m | | 2091 * | BUL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Petkov, Georgi | | | 1455 | BUL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Hristov, Nikolay Valeriev | | | 1948 | BUL | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Salimova, Nurgyul | f | wm | 1873 | BUL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Gochev, Gincho | | | 1519 | BUL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Todorov, Antonio | | | 1571 | BUL | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Kochiev, Ivan | | | 1836 | BUL | 0.00 | 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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