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Individual Calculations February 2024 |
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| Van Der Veen, Anne Total change: 23.60 | |   |
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| Chessfestival Groningen 2023 Compact BCD | Groningen | NED | 2023-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1518 | 1565 | 4.00 | 5 | 1.18 | 20 | 23.60 | |
|  Souhoka, John | | | 1448 | NED | 1.00 | 1 | 0.34 | 20 | 6.80 | |  Krijnen, Wim | | | 1451 | NED | 1.00 | 1 | 0.34 | 20 | 6.80 | | | De Vries, Arjan | | | 1693 | NED | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Ris, Gert-Jan | | | 1595 | NED | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Bruinsma, Jura | | | 1405 | NED | 1.00 | 1 | 0.29 | 20 | 5.80 | |
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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