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Individual Calculations September 2023 |
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| Rappazzo, Pierre Total change: 6.60 | |   |
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| 25eme Open International de Wasselonne - Tournoi C (-1500) | WASSELONNE | FRA | 2023-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1257 | 1214 | 3.00 | 6 | 0.33 | 20 | 6.60 | |
|  Maillard, Xavier | | | 1028 | FRA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Malo, Antoine | | | 1318 | FRA | 1.00 | 1 | 0.64 | 20 | 12.80 | |  Brunstein, Joachim | | | 1109 | FRA | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Boudart, Thierry | | | 1444 | FRA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Daumale, Tom | | | 1266 | FRA | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Menissier, Alain | | | 1375 | 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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