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Individual Calculations September 2020 |
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| Koshelnik, Ivan Total change: 16.80 | |   |
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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 |
| 1316 | 1480 | 6.00 | 8 | 0.42 | 40 | 16.80 | |
|  Rodionov, Danila | | | 1340 | RUS | 1.00 | 1 | 0.31 | 40 | 12.40 | |  Vyborny, Vladislav | | | 1263 | RUS | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Golovanev, Vladimir | | | 1846 | RUS | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Ligaj, Ruslan | | | 1469 | RUS | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Gulyakin, Dmitriy | | | 1221 | RUS | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Martynov, Georgiy | | | 1173 | RUS | 0.00 | 1 | -0.86 | 40 | -34.40 | | | Koryshenko, Vladimir | | | 1080 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Popov, Ilya | | | 1134 | RUS | 1.00 | 1 | 0.11 | 40 | 4.40 | | | * 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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