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Individual Calculations May 2023 |
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| Polulyakhov, Oleg Ivan Total change: 126.40 | |   |
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| Russian Championship B15 1st league 2023 | Moscow | RUS | 2023-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1597 | 1397 | 5.50 | 9 | 3.16 | 40 | 126.40 | |
|  Tkachuk, Andrey | | | 1861 | RUS | 1.00 | 1 | 0.95 | 40 | 38.00 | |  Ushakov, Nikita | | | 1576 | RUS | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Kuus, Erik | | | 1495 | RUS | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Frolov, Zakhar | | | 1575 | RUS | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Belyatskiy, Petr | | | 1547 | RUS | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Yuldashev, Egor | | | 1561 | RUS | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Nazemtsev, Artyom | | | 1691 | RUS | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Kolushev, Ernest | | | 1454 | RUS | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Kolmychkov, Platon | | | 1612 | RUS | 1.00 | 1 | 0.77 | 40 | 30.80 | |
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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