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Individual Calculations May 2023 |
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| Assouvie, Liliane Total change: 12.00 | |   |
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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 |
| 1761 | 1275 | 1.00 | 5 | 0.60 | 20 | 12.00 | |
|  Prudent, Sylvio | | | 1672 | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Nardol, Fred | | | 1865 | FRA | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Chancerel, Dominique | | | 1692 | FRA | 1.00 | 1 | 0.93 | 20 | 18.60 | | | Bommini, Mounika Akshaya | | wm | 2092 | IND | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Falla, Damien | | | 1483 | FRA | 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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