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Individual Calculations February 2019 |
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| Koftunov, Viacheslav Total change: -33.60 | |   |
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| Kirovskiy Novogodniy 2019 | St. Petersburg | RUS | 2019-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1292 | 1425 | 4.50 | 8 | -0.84 | 40 | -33.60 | |
|  Balatsky, Nikolay | | | 1113 | RUS | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Timofeev, Vsevolod | | | 1374 | RUS | 0.00 | 1 | -0.57 | 40 | -22.80 | |  Nikiforov, Aleksey | | | 1242 | RUS | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Zhadaev, Victor | | | 1385 | RUS | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Shishkin, Vladislav | | | 1227 | RUS | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Kulik, Olga | | | 1163 | RUS | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Kharrasov, Dmitrii | | | 1452 | RUS | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Bukina, Veselina | | | 1377 | RUS | 0.00 | 1 | -0.57 | 40 | -22.80 | |
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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