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Rapid:
Individual Calculations February 2023 |
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| Kechkekian, Chae Total change: -7.20 | |   |
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| Grand Prix de France des Alpes Maritimes 2023 U14 | NICE | FRA | 2023-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1398 | 1404 | 2.00 | 4 | -0.18 | 40 | -7.20 | |
|  Bataille, Simon | | | 1255 | FRA | 1.00 | 1 | 0.30 | 40 | 12.00 | |  Salimpour, Benicio | | | 1182 | FRA | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Geronimi, Jean-Thomas | | | 1861 | FRA | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Barbaggi, Sasha | | | 1294 | FRA | 0.00 | 1 | -0.65 | 40 | -26.00 | |
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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