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Individual Calculations July 2021 |
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| Abitbol, Ethan Total change: 32.40 | |   |
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| Trophee pupilles Paris Palamede Echecs 2021 (-2200) | PARIS | FRA | 2021-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1551 | 1343 | 2.00 | 5 | 0.81 | 40 | 32.40 | |
|  Negre, Emilie | | | 1482 | FRA | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Page, Noah | | | 1590 | FRA | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Tatarusanu, Eric | | | 1573 | ROU | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Arzur, Maia | | | 1643 | FRA | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Yastrebov, Andrey | | | 1465 | FRA | 0.00 | 1 | -0.33 | 40 | -13.20 | |
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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