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Individual Calculations April 2021 |
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| Babaian, Eduard Total change: -26.20 | |   |
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| OPEN Moscow. February 2021 | Moscow | RUS | 2021-02-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1620 | 1852 | 1.00 | 3 | -1.31 | 20 | -26.20 | |
|  Barkasheva, Sofia | | | 1634 | EST | 1.00 | 1 | 0.22 | 20 | 4.40 | |  Lee, Hyuk | | | 1774 | KOR | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Sanches-Shananin, Adrian | | | 1452 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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