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Rapid:
Individual Calculations April 2024 |
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| Gaydarzhieva, Raya Total change: -28.80 | |   |
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| Spring Open March 2024 - under the auspices of BSCF | Shumen | BUL | 2024-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1625 | 1407 | 0.00 | 3 | -0.72 | 40 | -28.80 | |
|  Georgiev, Georgi J | | | 1771 | BUL | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Ivanov, Nikolay P | | | 1601 | BUL | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Petkov, Pavel | | | 1502 | BUL | 0.00 | 1 | -0.37 | 40 | -14.80 | |
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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