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Individual Calculations September 2023 |
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| Rouanet, Henri Total change: 0.40 | |   |
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| 20eme Open International d'Echecs du Pic d'Anie - Open C | ARETTE | FRA | 2023-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1462 | 1138 | 1.00 | 4 | 0.44 | 40 | 17.60 | |
|  Beaurain, Louis | | | 1558 | FRA | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Parpinel, Mario | | | 1491 | FRA | 0.50 | 1 | 0.39 | 40 | 15.60 | |  Kruk, Clementine | | | 1334 | FRA | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Strate, Wolfgang | | | 1464 | GER | 0.50 | 1 | 0.37 | 40 | 14.80 | |
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) | | | | European Union Youth Championship 2023 - U8 | Kouty nad Desnou | CZE | 2023-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1243 | 1138 | 1.00 | 4 | -0.43 | 40 | -17.20 | |
| | Rosca, Dragos-Ioan | | | 1248 | ROU | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Godon, Bonnie | | | 1280 | FRA | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Perouin, Simon | | | 1152 | FRA | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Desfosses, Jean | | | 1292 | FRA | 0.00 | 1 | -0.29 | 40 | -11.60 | |
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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