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Individual Calculations May 2019 |
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| Cherkachshenko, Ivan Total change: 69.20 | |   |
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| Grand-prix Dvorets_Spring starts, Group E | Moscow | RUS | 2019-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1157 | 1051 | 3.50 | 5 | 1.73 | 40 | 69.20 | |
|  Grigorieva, Sofia | | | 1150 | RUS | 1.00 | 1 | 0.64 | 40 | 25.60 | |  Kostenjuk, Kristina | | | 1183 | RUS | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Gabdullin, Fanuz | | | 1149 | RUS | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Avagumyan, Benyamin | | | 1159 | RUS | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Torkunova, Margarita | | | 1146 | RUS | 1.00 | 1 | 0.63 | 40 | 25.20 | |
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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