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Individual Calculations September 2020 |
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| Ligaj, Ruslan Total change: -9.20 | |   |
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| Junior tournament Rostov summer-2020 | Rostov-on-Don | RUS | 2020-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1319 | 1469 | 4.50 | 7 | -0.23 | 40 | -9.20 | |
|  Golovanev, Vladimir | | | 1846 | RUS | 0.50 | 1 | 0.41 | 40 | 16.40 | |  Koryshenko, Vladimir | | | 1069 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Koshelnik, Ivan | | | 1480 | RUS | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Popov, Ilya | | | 1134 | RUS | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Potyanik, Egor | | | 1188 | RUS | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Martynov, Georgiy | | | 1173 | RUS | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Rodionov, Danila | | | 1340 | RUS | 0.50 | 1 | -0.17 | 40 | -6.80 | | | * 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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