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Individual Calculations February 2019 |
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| Iakymov, Volodymyr Total change: 5.20 | |   |
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| Liga Artzit Tzafon 2019 1-2 | Various | ISR | 2019-01-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2215 | 2406 | 2.00 | 2 | 0.52 | 10 | 5.20 | |
|  Portnoy, Mikhail | | | 2152 | ISR | 1.00 | 1 | 0.19 | 10 | 1.90 | |  Golovin, Sergey | | | 2277 | ISR | 1.00 | 1 | 0.33 | 10 | 3.30 | |
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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