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Rapid:
Individual Calculations August 2019 |
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| Potemkin, Vadim Total change: -3.80 | |   |
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| The Royal Game_Open | Aleksandrov | RUS | 2019-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1803 | 1858 | 6.00 | 11 | -0.19 | 20 | -3.80 | |
|  Nefedov, Aleksandr | | | 1458 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Zabotin, Alexander | m | | 2258 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Somkov, Aleksandr | | | 1634 | RUS | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Kachurin, Alexandr | | | 1533 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Krivonosov, Alexsey | | | 1731 | RUS | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Vinogradov, Arseny | | | 1570 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Kots, Dmitry | | | 1685 | RUS | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Ibragimov, Ali | | | 2055 | RUS | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Petukhov, Vasily N. | | | 1991 | RUS | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Gonov, Sergey | | | 1958 | RUS | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Alekseev, Aleksey | | | 1956 | RUS | 0.00 | 1 | -0.37 | 20 | -7.40 | | | * 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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