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Individual Calculations April 2018 |
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| Cherniaev, Alexander Total change: -10.40 | |   |
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| North-West chess Championship_men | St. Petersburg | RUS | 2018-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2238 | 2427 | 5.50 | 9 | -1.04 | 10 | -10.40 | |
|  Ufimtsev, Egor | | | 2097 | RUS | 1.00 | 1 | 0.12 | 10 | 1.20 | |  Malinin, Yuri | m | | 2228 | RUS | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Samojlov, Anton | f | | 2340 | RUS | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Moiseenko, Vadim | m | | 2552 | RUS | 0.00 | 1 | -0.33 | 10 | -3.30 | | | Zasypkin, Alexey | | | 2176 | RUS | 0.00 | 1 | -0.81 | 10 | -8.10 | | | Osoblivi, Grigory | | | 2175 | RUS | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Krasovskiy, Sviatoslav | | | 2114 | RUS | 0.50 | 1 | -0.36 | 10 | -3.60 | | | Toivonen, Alexander V. | f | | 2344 | RUS | 1.00 | 1 | 0.39 | 10 | 3.90 | | | Semenenko, Sergey | | | 2118 | RUS | 0.50 | 1 | -0.36 | 10 | -3.60 | |
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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