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Individual Calculations August 2019 |
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| Likhachev, Maksim S. Total change: 10.80 | |   |
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| Sochi-2019_Cup of Russia juniors (boys u9) | Sochi | RUS | 2019-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1226 | 1266 | 2.50 | 5 | -0.26 | 40 | -10.40 | |
|  Lebedev, Artem S. | | | 1461 | RUS | 0.00 | 1 | -0.25 | 40 | -10.00 | |  Nutfullin, Sharifulla | | | 1079 | RUS | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Khorokhordina, Vesta | | | 1069 | RUS | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Ryabukhina, Veronika | | | 1225 | RUS | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Borsch, Alexander | | | 1295 | RUS | 0.00 | 1 | -0.46 | 40 | -18.40 | |
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) | | | | Volga Cup 2019 boys 9 | Kostroma | RUS | 2019-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1180 | 1266 | 3.00 | 4 | 0.53 | 40 | 21.20 | |
| | Surikov, Alexey | | | 1186 | RUS | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Marochkin, Vladislav | | | 1222 | RUS | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Tropin, Aleksandr A. | | | 1095 | RUS | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Morozov, Nikolay | | | 1216 | RUS | 0.00 | 1 | -0.57 | 40 | -22.80 | |
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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