Rapid:
Individual Calculations February 2023 |
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Merkel, Ethan Total change: -16.40 | | |
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Championnat scolaire des Ecoles 2023 du Val de Marne | SAINT MAUR DES FOSSES | FRA | 2023-01-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1279 | 1450 | 1.00 | 2 | -0.41 | 40 | -16.40 | |
| Costagliola, Milan | | | 1144 | FRA | 1.00 | 1 | 0.14 | 40 | 5.60 | | El Karoui, Noe | | | 1413 | FRA | 0.00 | 1 | -0.55 | 40 | -22.00 | | 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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