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Rapid:
Individual Calculations September 2021 |
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| Ivchenko, Alexander Total change: -57.60 | |   |
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| V.I. Makienko Memorial 2021 (rapid) | Rostov-on-Don | RUS | 2021-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1633 | 1959 | 3.50 | 8 | -2.88 | 20 | -57.60 | |
|  Pukhovskiy, Mikhail | | | 1224 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Polkovnikyan, Artem | | | 1670 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Shkurakov, Kirill | | | 1616 | RUS | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Volgin, Maksim | | | 1572 | RUS | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Chobotov, Alexander | | | 1434 | RUS | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Elizarov, Dmitry | f | | 2433 | RUS | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Gevorkyan, Ashot | | | 1358 | RUS | 0.50 | 1 | -0.48 | 20 | -9.60 | | | Erimov, Daniil | | | 1754 | RUS | 0.00 | 1 | -0.76 | 20 | -15.20 | |
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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