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Blitz:
Individual Calculations April 2019 |
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| Chakov, Stefan Total change: 0.00 | |   |
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| National individual chess championship B10 blitz | Veliko Tarnovo | BUL | 2019-03-10 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1185 | 0 | 0.00 | 4 | 0.00 | 385 | | 0.00 | |
|  Ivanov, Ivan T. | | | 1390 | BUL | 0.00 | 1 | 0.00 | | 0.00 | | | Chamurkov, Slav | | | 1117 | BUL | 0.00 | 1 | 0.00 | | 0.00 | |  Valentinov, Aleksandar | | | 1107 | BUL | 0.00 | 1 | 0.00 | | 0.00 | | | Mateeva, Yana | | | 1124 | BUL | 0.00 | 1 | 0.00 | | 0.00 | |
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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