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Individual Calculations March 2020 |
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| Sheynin, Izrail Total change: -23.00 | |   |
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| Petrograd District Cup 2020-1 | St. Petersburg | RUS | 2020-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1804 | 1915 | 4.50 | 9 | -1.15 | 20 | -23.00 | |
|  Kovtun, Tatyana | | | 1560 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Aleksandrov, Danila | | | 2205 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Archelkov, Arseniy | | | 1771 | KAZ | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Sokolov, Georgiy K. | | | 1515 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zakharov, Yuri | | | 1651 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Scheglov, Dmitry | | | 1984 | RUS | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Klobukov, Sergey | | | 1682 | RUS | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Kobak, Polina | | | 1556 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Yanchenko, Roman | f | | 2315 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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