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Individual Calculations October 2021 |
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| Spinosi, Aurelien Total change: -50.80 | |   |
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| Open de Grasse 2021 - Tournoi A (-2200 elo) | GRASSE | FRA | 2021-09-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1598 | 1543 | 0.50 | 4 | -1.27 | 40 | -50.80 | |
|  Venner, Laurent | | | 1888 | FRA | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Clerc, Gabriel | | | 1722 | FRA | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Kien, Lancelot | | | 1473 | MNC | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Roman, Sylvian | | | 1308 | FRA | 0.50 | 1 | -0.29 | 40 | -11.60 | |
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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