Individual Calculations August 2021 |
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Keuning, Selwin Total change: -26.60 | | |
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1er open de Boulogne sur Mer | BOULOGNE SUR MER | FRA | 2021-07-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1863 | 2155 | 6.00 | 9 | -1.33 | 20 | -26.60 | |
| Taramelli, Marc | | | 1827 | FRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | Dreelinck, Jacob | | | 1769 | BEL | 0.50 | 1 | -0.41 | 20 | -8.20 | | Marechal, Georges | | | 1755 * | BEL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Roebers, Eline | | | 2066 | NED | 0.00 | 1 | -0.62 | 20 | -12.40 | | Arnold, Frieda | | | 1771 | NED | 1.00 | 1 | 0.09 | 20 | 1.80 | | Arnold, Kiri | | | 1755 * | NED | 0.00 | 1 | -0.92 | 20 | -18.40 | | Dreelinck, Adriaan | | | 1839 | BEL | 1.00 | 1 | 0.13 | 20 | 2.60 | | Ciarletta, Iris | | | 1755 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Nguyen-Cadoret, Nathan | | | 2232 | FRA | 0.50 | 1 | 0.11 | 20 | 2.20 | | * 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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