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Individual Calculations August 2018 |
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| Erin, Aleksandr V. Total change: 2.80 | |   |
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| Volga Cup 2018 boys 11 | Kostroma | RUS | 2018-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1274 | 1179 | 2.00 | 5 | 0.07 | 40 | 2.80 | |
|  Bashkov, Andrei | | | 1481 | RUS | 0.50 | 1 | 0.35 | 40 | 14.00 | |  Gulevich, Timofey | | | 1116 | RUS | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Zhukov, Konstantin | | | 1386 | RUS | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Dmitriev, Rudolf | | | 1285 | RUS | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Andreev, Artem | | | 1104 | RUS | 1.00 | 1 | 0.40 | 40 | 16.00 | |
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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