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Individual Calculations August 2015 |
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| Grishin, Andrey Total change: 52.40 | |   |
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| Polugaevsky Memorial 2015 | Samara | RUS | 2015-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2058 | 1789 | 3.00 | 9 | 1.31 | 40 | 52.40 | |
|  Timerkhanov, Alexander | f | | 2189 * | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Purygin, Andrei | f | | 2189 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Privorotsky, Oleg | | | 1957 | RUS | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Karpenko, Artem | | | 2176 | RUS | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Kalyndu, Aldynbek | | | 2099 | RUS | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Alieva, Alexandra | | | 1973 | RUS | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Toporkova, Sofia | | | 1953 | ISR | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Sevastianov, Viktor | | | 1939 | RUS | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Zamaliev, Ruzat | | | 2050 | RUS | 0.00 | 1 | -0.18 | 40 | -7.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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