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Individual Calculations August 2019 |
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| Kodintsev, Lev I. Total change: -5.60 | |   |
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| Volga Cup 2019 boys 11 | Kostroma | RUS | 2019-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1275 | 1174 | 1.00 | 3 | -0.14 | 40 | -5.60 | |
|  Lezin, Aleksandr | | | 1398 | RUS | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Gusev, Kirill | | | 1427 | RUS | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Gidaspov, Alexander | | | 1001 | RUS | 1.00 | 1 | 0.27 | 40 | 10.80 | |
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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