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Rapid:
Individual Calculations September 2023 |
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| Yordanov, Ivan Y. Total change: 1.60 | |   |
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| International Rapid Open Shumen | Shumen | BUL | 2023-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1850 | 1741 | 4.50 | 10 | 0.08 | 20 | 1.60 | |
|  Nikolov, Momchil | g | | 2497 | BUL | 0.00 | 1 | 0.00 | 20 | 0.00 | |  Donkov, Danail | | | 1341 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ivanov, Nikolay P | | | 1356 | BUL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Raeva, Elitsa | | wm | 2123 | BUL | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Videnova-Kuljasevic, Iva | m | wg | 2319 | BUL | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Kanazirev, Pavel | | | 2114 | BUL | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Nikolova, Adriana | | wg | 2152 | BUL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | De Martini, Frank-Alexander | | | 1536 | FRA | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Ehimanov, Kezim | | | 1503 | BUL | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Ganchev, Georgi | | | 1558 | BUL | 0.00 | 1 | -0.74 | 20 | -14.80 | | | * 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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