Individual Calculations March 2023 |
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Peper, Jeroen Total change: -2.80 | | |
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DD Den Haag Open Schaakkampioenschap 2022 Round 1-4 | Den Haag | NED | 2023-02-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1868 | 1524 | 0.50 | 3 | 0.04 | 40 | 1.60 | |
| Segers, Albert | | | 1970 | NED | 0.00 | 1 | -0.06 | 40 | -2.40 | | Henke, Aleksander | | | 2011 | NED | 0.00 | 1 | -0.04 | 40 | -1.60 | | Arkesteijn, Jaco | | | 1624 | NED | 0.50 | 1 | 0.14 | 40 | 5.60 | | 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 6 | Various | NED | 2023-02-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1879 | 1524 | 0.00 | 1 | -0.11 | 40 | -4.40 | |
| Nepveu, Manuel | | | 1879 | NED | 0.00 | 1 | -0.11 | 40 | -4.40 | | 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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