Individual Calculations February 2023 |
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Dijkstra, Jeljer Total change: -34.80 | | |
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Chessfestival Groningen 2022 Compact | Groningen | NED | 2022-12-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1496 | 1588 | 1.00 | 3 | -0.87 | 40 | -34.80 | |
| Kingma, Lukas | | | 1490 | NED | 0.00 | 1 | -0.63 | 40 | -25.20 | | De Wey Peters, Inno | | | 1505 | NED | 0.00 | 1 | -0.61 | 40 | -24.40 | | Krijnen, Wim | | | 1492 | NED | 1.00 | 1 | 0.37 | 40 | 14.80 | | 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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