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Individual Calculations May 2023 |
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| Wang, Yi Xuan Total change: -41.60 | |   |
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| 1er open decouverte de Cassis (-1600) r7-9 | CASSIS | FRA | 2023-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1405 | 1414 | 1.50 | 3 | -0.01 | 40 | -0.40 | |
|  Massardo, Sebastien | | | 1470 | FRA | 0.50 | 1 | 0.08 | 40 | 3.20 | |  Menardo, Philippe | | | 1544 | FRA | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Delestre, Zoe | | | 1201 | FRA | 0.00 | 1 | -0.77 | 40 | -30.80 | |
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) | | | | Open des fleurs de Grasse 2023 (-2400 Elo) | GRASSE | FRA | 2023-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1638 | 1414 | 0.00 | 4 | -1.08 | 40 | -43.20 | |
| | Vayanos, George Marwan | | | 1931 | LBN | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Kechkekian, Chae | | | 1697 | FRA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Lopes, Sergio Miguel Rodrig | | | 1605 | POR | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Puddu Abrigo, Raphael | | | 1319 | FRA | 0.00 | 1 | -0.63 | 40 | -25.20 | |
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) | | | | 2eme Tournoi Open de Paques 2023 de Hyeres (-2400) | HYERES | FRA | 2023-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1472 | 1414 | 1.00 | 2 | 0.05 | 40 | 2.00 | |
| | Regnier, Bernard | | | 1025 | FRA | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Canivet, Arnaud | | | 1919 | FRA | 0.00 | 1 | -0.04 | 40 | -1.60 | |
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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