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Individual Calculations July 2023 |
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| Ben Kiran, Youssouf Total change: 1.60 | |   |
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| 19e Grand Prix du Beaujolais (moins de 1600 elo) - Open B | VILLEFRANCHE SUR SAONE | FRA | 2023-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1331 | 1447 | 2.00 | 3 | 0.04 | 40 | 1.60 | |
|  Roland, Francois | | | 1257 | FRA | 1.00 | 1 | 0.25 | 40 | 10.00 | |  Brasseur, Franck | | | 1341 | FRA | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Flores, Christophe | | | 1394 | FRA | 1.00 | 1 | 0.43 | 40 | 17.20 | |
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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