Individual Calculations January 2024 |
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Jansen, Henk Total change: 10.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Chessfestival Groningen 2023 Vierkampen | Groningen | NED | 2023-12-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1706 | 1704 | 1.50 | 2 | 0.51 | 20 | 10.20 | |
| Feijen, Niels | | | 1715 | NED | 1.00 | 1 | 0.52 | 20 | 10.40 | | Karsdorp, Nico | | | 1696 | NED | 0.50 | 1 | -0.01 | 20 | -0.20 | | 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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