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Individual Calculations September 2020 |
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| Dimitrova, Boryana Total change: 30.00 | |   |
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| ROPOTAMO CUP 2020 | Primorsko | BUL | 2020-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1525 | 1293 | 3.00 | 9 | 0.75 | 40 | 30.00 | |
|  Hristov, Petar | | | 1693 * | BUL | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Stankov, Apostol | | | 1693 * | BUL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Bratimirova, Dimitrinka | | | 1693 * | BUL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kolarov, Miroslav | | | 1352 | BUL | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Petkov, Gabriel | | | 1273 | BUL | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Kostov, Troyan | | | 1224 | BUL | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Atanasov, Ivaylo | | | 1499 | BUL | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Zhelev, Nikolay | | | 1693 * | BUL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Vatkovski, Mitko | | | 1605 | BUL | 0.50 | 1 | 0.36 | 40 | 14.40 | | | * 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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