Individual Calculations April 2023 |
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Van Orsouw, Theo Total change: -6.80 | | |
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DD Den Haag Open Schaakkampioenschap 2022 Round 5-9 | Den Haag | NED | 2023-03-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1756 | 1912 | 1.00 | 2 | -0.30 | 20 | -6.00 | |
| Henke, Aleksander | | | 2000 | NED | 0.00 | 1 | -0.38 | 20 | -7.60 | | De Vries, Auke | | | 1512 * | NED | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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) | | Dutch Team Competition 2022-2023 - Klasse 4 Round 7 | Various | NED | 2023-03-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1880 | 1912 | 0.50 | 1 | -0.04 | 20 | -0.80 | |
| Hettfleisch, Maurice | | | 1880 | NED | 0.50 | 1 | -0.04 | 20 | -0.80 | | 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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