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Individual Calculations June 2023 |
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| Delaruelle, Christian Total change: 43.80 | |   |
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| 7eme Open International du Pays de Bray | GOURNAY EN BRAY | FRA | 2023-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1837 | 1624 | 4.00 | 7 | 2.19 | 20 | 43.80 | |
|  Rey, Christophe | | | 2033 | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Salmon, Adrien | | | 1331 | FRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Lucidarme, Damien | | | 1821 | FRA | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Moriniaux, Colin | | | 2020 | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Nicot, Valentin | | | 1883 | FRA | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Thibaut-Coignec, Leopold | | | 1948 | FRA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Boursier, Xavier | | | 1825 | FRA | 1.00 | 1 | 0.76 | 20 | 15.20 | |
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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