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Individual Calculations May 2023 |
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| Falla, Damien Total change: -15.40 | |   |
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| 10e Open International d'Echecs de Martinique - Memorial Joel Gratien | SAINTE LUCE | FRA | 2023-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1701 | 1483 | 1.00 | 5 | -0.77 | 20 | -15.40 | |
|  Guillaume, Marvin | | | 1858 | FRA | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Nutakki, Priyanka | | wg | 2329 | IND | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Oliphar Douglas, Maelys | | | 1344 | FRA | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Assouvie, Liliane | | | 1275 | FRA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Douglas, Lionel | | | 1700 | FRA | 0.00 | 1 | -0.22 | 20 | -4.40 | |
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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