Individual Calculations February 2023 |
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Emerit-Letourneur, Frederic Total change: -3.40 | | |
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Team 2023 - IDF Janvier | FRANCE | FRA | 2023-01-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1180 | 1307 | 0.50 | 1 | -0.17 | 20 | -3.40 | |
| Viraphan, Othone | | | 1180 | FRA | 0.50 | 1 | -0.17 | 20 | -3.40 | | 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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