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Individual Calculations March 2023 |
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| Batteux, Mickael Total change: 9.00 | |   |
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| XXI Rochefort Chess Open A | ROCHEFORT | FRA | 2023-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2154 | 1985 | 2.50 | 7 | 0.45 | 20 | 9.00 | |
|  Hutois, Mickael | f | | 2285 | FRA | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Favarel, Julien | f | | 2318 | FRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Egreteau, Eric | | | 1905 | FRA | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Nagare, Akhilesh | | | 2086 | IND | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Estadieu, Romeo | | | 2153 | FRA | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Devnani, Kush | | | 2133 | IND | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Angst, Oliver | | | 2198 | SUI | 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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