Individual Calculations September 2021 |
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Ekker, Joshua Total change: -5.20 | | |
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Dutch Championship 2021 U14 | Almelo | NED | 2021-08-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1689 | 1450 | 1.00 | 5 | -0.13 | 40 | -5.20 | |
| Verheij, Dana | | | 1821 | NED | 1.00 | 1 | 0.90 | 40 | 36.00 | | Labruyere, Roger | | | 1850 * | NED | 0.00 | 1 | -0.08 | 40 | -3.20 | | Dekker, Thiemen | | | 1668 | NED | 0.00 | 1 | -0.22 | 40 | -8.80 | | Aravindhan, Achyuth | | | 1650 | NED | 0.00 | 1 | -0.24 | 40 | -9.60 | | Sazonov, Fedor | | | 1454 | BEL | 0.00 | 1 | -0.49 | 40 | -19.60 | | * 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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