Individual Calculations May 2023 |
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Willemsma, Abe Total change: -1.80 | | |
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Dutch Team Competition 2022-2023 - Klasse 1 Round 8 | Various | NED | 2023-04-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
2176 | 2062 | 0.00 | 1 | -0.34 | 20 | -6.80 | |
| Van Der Velden, Bram | c | | 2176 | NED | 0.00 | 1 | -0.34 | 20 | -6.80 | | 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) | | Dutch Team Competition 2022-2023 - Klasse 1 Round 9 | Various | NED | 2023-04-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1871 | 2062 | 1.00 | 1 | 0.25 | 20 | 5.00 | |
| Spekreijse, Stefan | | | 1871 | NED | 1.00 | 1 | 0.25 | 20 | 5.00 | | 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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