Individual Calculations May 2023 |
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Petit, Ludivine Total change: -18.00 | | |
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2eme open lent de Chalons (-1800 Elo) | CHALONS EN CHAMPAGNE | FRA | 2023-04-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1339 | 1122 | 0.00 | 2 | -0.45 | 40 | -18.00 | |
| Milliere, Louis | | | 1341 | FRA | 0.00 | 1 | -0.22 | 40 | -8.80 | | Guerin, Patrick | | | 1336 | FRA | 0.00 | 1 | -0.23 | 40 | -9.20 | | 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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