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Individual Calculations July 2019 |
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| Kochukova, Anna Total change: -66.80 | |   |
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| Master Open Alekhine Memorial 2019 | Voronezh | RUS | 2019-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2091 | 2215 | 3.00 | 7 | -1.67 | 40 | -66.80 | |
|  Nurgaliyev, Sauat | c | | 2055 | KAZ | 1.00 | 1 | 0.29 | 40 | 11.60 | |  Volovich, Vasily | f | | 2113 | RUS | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Pingin, Artem | c | | 2108 | RUS | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Kirchei, Viktoriia | | wf | 2026 | RUS | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Savitha, Shri B | | wf | 2144 | IND | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Pogosian, Georgy | f | | 2070 | RUS | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Pogorelskikh, Sofia | | | 2118 | RUS | 0.00 | 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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