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Individual Calculations April 2020 |
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| Hallay, Luc Total change: -22.80 | |   |
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| 19th Rochefort Chess Festival - Accession | ROCHEFORT | FRA | 2020-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1465 | 1471 | 3.00 | 8 | -1.14 | 20 | -22.80 | |
|  Maruejols, Claude | | | 1832 | FRA | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Mouillon, Thierry | | | 1220 | FRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Misslin, Philippe | | | 1719 | FRA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Delerme, Raymond | | | 1642 | FRA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Koulitchenko, Francoise | | | 1348 | FRA | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Serviere, Didier | | | 1393 | FRA | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Nguyen, Sohayb | | | 1248 | FRA | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Peplaw, Adrien | | | 1314 | FRA | 0.50 | 1 | -0.21 | 20 | -4.20 | |
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) | | |
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