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Individual Calculations August 2020 |
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| Usoshin, Aleksander Total change: 29.20 | |   |
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| V. Makienko Memorial 2020 | Rostov-on-Don | RUS | 2020-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1495 | 1215 | 2.00 | 7 | 0.73 | 40 | 29.20 | |
|  Golovanev, Vladimir | | | 1615 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Koshelnik, Ivan | | | 1480 | RUS | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Avramenko, Maksim | | | 1454 | RUS | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Andriyanchenko, Maria | | | 1360 | RUS | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Erimov, Daniil | | | 1597 | RUS | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Volgin, Maksim | | | 1342 | RUS | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Levit, Egor | | | 1615 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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