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Individual Calculations October 2019 |
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| Samoilov, Roman Total change: -68.80 | |   |
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| Ataman Platov Memorial2019 | Novocherkassk | RUS | 2019-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1638 | 1577 | 0.00 | 4 | -1.72 | 40 | -68.80 | |
|  Igdirov, Boris | | | 1977 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Ivanova, Tatiana V | | | 1236 | RUS | 0.00 | 1 | -0.88 | 40 | -35.20 | | | Endzhievskii, Ivan | | | 1609 | RUS | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Tolmachev, Boris | | | 1729 | RUS | 0.00 | 1 | -0.30 | 40 | -12.00 | | | * 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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