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Individual Calculations September 2019 |
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| Kurmaliev, Ravil Total change: -16.80 | |   |
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| XIV Astrakhan Open B | Astrakhan | RUS | 2019-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1416 | 1403 | 2.00 | 5 | -0.42 | 40 | -16.80 | |
|  Emelyanenko, Leonid | | | 1625 | RUS | 0.50 | 1 | 0.28 | 40 | 11.20 | |  Kazakov, Vasiliy | | | 1484 | RUS | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Davydov, Maxim | | | 1217 | RUS | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Nurgaliyeva, Marina | | | 1269 | KAZ | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Tyurbeev, Tseren | | | 1486 | RUS | 0.00 | 1 | -0.39 | 40 | -15.60 | |
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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