Individual Calculations October 2021 |
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Roman, Sylvian Total change: 18.80 | | |
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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 |
1666 | 1308 | 1.50 | 5 | 0.94 | 20 | 18.80 | |
| Pasture, Pascal | | | 1708 * | FRA | 1.00 | 1 | 0.92 | 20 | 18.40 | | Venner, Laurent | | | 1708 * | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Cattoir, Harry | | | 1661 | BEL | 0.00 | 1 | -0.11 | 20 | -2.20 | | Le Deuff, Frederic | | | 1708 * | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Spinosi, Aurelien | | | 1543 | FRA | 0.50 | 1 | 0.29 | 20 | 5.80 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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