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Individual Calculations March 2023 |
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| Morais, Mario Total change: -50.40 | |   |
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| XXI Rochefort Chess Open A | ROCHEFORT | FRA | 2023-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2012 | 2048 | 2.50 | 9 | -2.52 | 20 | -50.40 | |
|  Eugene, Floryan | m | | 2393 | FRA | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Richard, Thomas | | | 1912 | FRA | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Mataigne, Jean-Michel | | | 1955 | FRA | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Joly, Julien | | | 2260 | FRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Martinet, Regis | | | 1977 | FRA | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Diez, Agathe | | | 1822 | FRA | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Budak, Rezan | | | 1958 | FRA | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Lapeyre, Pierre | | | 1941 | FRA | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Lalande, Jean-Louis | | | 1889 | FRA | 0.00 | 1 | -0.71 | 20 | -14.20 | |
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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