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Individual Calculations July 2023 |
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| Picavez, Pascal Total change: -9.40 | |   |
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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 |
| 1346 | 1185 | 1.00 | 5 | -0.47 | 20 | -9.40 | |
|  Herambourg, David | | | 1372 | FRA | 1.00 | 1 | 0.74 | 20 | 14.80 | |  Frecon, Patrick | | | 1424 | FRA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Colin, Serge | | | 1430 | FRA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Lorenzini, Odile | | | 1234 | FRA | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Granger, Roland | | | 1270 | FRA | 0.00 | 1 | -0.38 | 20 | -7.60 | |
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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