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Individual Calculations June 2023 |
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| Franck, Etienne Total change: 3.40 | |   |
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| 6eme Open FIDE de Carquefou - Tournoi B (-1700) | CARQUEFOU | FRA | 2023-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1580 | 1411 | 1.00 | 3 | 0.17 | 20 | 3.40 | |
|  Fretel, Didier | | | 1629 | FRA | 1.00 | 1 | 0.78 | 20 | 15.60 | |  Colas, Bruno | | | 1541 | FRA | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Le Roc`h, Daniel | | | 1570 | FRA | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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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