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Individual Calculations April 2017 |
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| Palchun, Grigory Total change: -23.40 | |   |
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| 90th St. Petersburg Championship, Semifinal Men | St. Petersburg | RUS | 2017-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2211 | 2353 | 5.00 | 9 | -1.17 | 20 | -23.40 | |
|  Grinblat, Artemiy | | | 2164 | RUS | 0.50 | 1 | -0.25 | 20 | -5.00 | |  Zabolotnov, Evgeny | | | 2079 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Askerov, Marat | f | | 2267 | RUS | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Pershin, Denis | | | 2319 | RUS | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Dilmukhametov, Artur | | | 2298 | RUS | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Fraiman, Dmitry | | | 2255 | RUS | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Vunder, Andrey | | | 2182 | RUS | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Artamonov, Valery | | | 2222 | RUS | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Ivanov, Sergei V. | | | 2112 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | |
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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