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Individual Calculations February 2017 |
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| Petrov, Igor Total change: 35.20 | |   |
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| Christmas Tournament B 2016-17 | St. Petersburg | RUS | 2016-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1253 | 1370 | 6.00 | 8 | 0.88 | 40 | 35.20 | |
|  Shonichev, Ivan | | | 1022 | RUS | 1.00 | 1 | 0.11 | 40 | 4.40 | |  Amatuni, Aida | | | 1220 | RUS | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Sokolov, Pavel | | | 1212 | RUS | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Kara, Petr S. | | | 1186 | RUS | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Stasenko, Andrey | | | 1082 | RUS | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Badirov, Alik | | | 1413 | RUS | 1.00 | 1 | 0.56 | 40 | 22.40 | | | Shemyakinskiy, Nikita | | | 1490 | RUS | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Pleshanov, Pavel | | | 1402 | RUS | 0.50 | 1 | 0.04 | 40 | 1.60 | |
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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