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Individual Calculations March 2023 |
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| Charpentier, Jean-Luc Total change: 2.20 | |   |
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| 4eme Championnat plus de 50 ans des Hauts-de-Seine r1-5 | BOIS COLOMBES | FRA | 2023-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1535 | 1493 | 2.00 | 4 | 0.11 | 20 | 2.20 | |
|  Maguer, Michel | | | 1184 | FRA | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Selvi, Laurent | | | 1941 | FRA | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Krtolica, Mirko | | | 1308 | FRA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Bienaise, Guy | | | 1708 | FRA | 0.00 | 1 | -0.23 | 20 | -4.60 | |
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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