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Individual Calculations March 2023 |
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| Oechsel, Gaetan Total change: 15.60 | |   |
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| 28e Open d'echecs de Selestat-Open A (plus de 1700) | SELESTAT | FRA | 2023-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2003 | 1754 | 2.00 | 6 | 0.78 | 20 | 15.60 | |
|  Paci, Nicolas | | | 1991 | FRA | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Lemonnier, Remi | | | 2056 | FRA | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Bureau, Frederic | | | 1997 | FRA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Eichmann, Yannick | | | 1813 | FRA | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Schmitt, Anatole | | | 2070 | FRA | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Vianin, Pascal | | | 2088 | SUI | 0.00 | 1 | -0.12 | 20 | -2.40 | |
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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