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Individual Calculations April 2018 |
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| Astanin, Alexey Total change: 37.20 | |   |
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| Voronezh Stage of Junior Russia Cup 2018 - Boys Under 13 | Voronezh | RUS | 2018-03-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1447 | 1183 | 1.50 | 3 | 0.93 | 40 | 37.20 | |
|  Ismailov, Samir | | | 1515 | RUS | 0.50 | 1 | 0.38 | 40 | 15.20 | |  Popov, Denis | | | 1520 | RUS | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Mokin, Maxim | | | 1307 | RUS | 1.00 | 1 | 0.67 | 40 | 26.80 | |
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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