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Individual Calculations July 2015 |
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| Kostromin, Mikhail Total change: -4.70 | |   |
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| Master Open Alekhine Memorial 2015 | Voronezh | RUS | 2015-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2270 | 2327 | 4.50 | 9 | -0.47 | 10 | -4.70 | |
|  Pogosyan, Stefan | | | 1998 | RUS | 0.00 | 1 | -0.88 | 10 | -8.80 | |  Fedotov, Nikita | | | 2152 | RUS | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Mirzaeva, Gulnara | | | 2010 | RUS | 0.50 | 1 | -0.37 | 10 | -3.70 | | | Sedykh, Egor | | | 1933 | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Potapov, Pavel | m | | 2478 | RUS | 0.50 | 1 | 0.20 | 10 | 2.00 | | | Kharitonov, Alexandr | g | | 2553 | RUS | 0.50 | 1 | 0.29 | 10 | 2.90 | | | Duzhakov, Ilya | f | | 2411 | RUS | 1.00 | 1 | 0.62 | 10 | 6.20 | | | Papin, Vasily | g | | 2480 | RUS | 0.00 | 1 | -0.30 | 10 | -3.00 | | | Peskov, Alexsey | m | | 2414 | UKR | 0.00 | 1 | -0.38 | 10 | -3.80 | |
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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