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Individual Calculations September 2019 |
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| Makarov, Yuri A Total change: -38.20 | |   |
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| Zhigulevskie prostory-2019 Open STD | Samara | RUS | 2019-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1618 | 1940 | 1.50 | 4 | -1.91 | 20 | -38.20 | |
|  Nigmatullina, Dina | | | 1540 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Kasovsky, Vyacheslav | | | 1805 | RUS | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Nigmatullina, Enge | | | 1569 | RUS | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Ranguin, Anna | | | 1558 | FRA | 0.00 | 1 | -0.91 | 20 | -18.20 | | | * 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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