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Individual Calculations September 2023 |
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| Breton, Delphine Total change: 15.80 | |   |
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| Circuit d'Echecs Gascon 2023 Open | RISCLE | FRA | 2023-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1420 | 1295 | 2.50 | 5 | 0.79 | 20 | 15.80 | |
|  Bulme, Milan | | | 1580 | FRA | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Di Mercurio, Jean-Pierre | | | 1248 | FRA | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Trognon, Philippe | | | 1485 | FRA | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Brun, Emilie | | | 1360 | FRA | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Ambrosino, Adam | | | 1427 | FRA | 0.00 | 1 | -0.32 | 20 | -6.40 | |
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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