Individual Calculations January 2024 |
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Lujan, Garcia Rogelio Total change: 17.60 | | |
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Chessfestival Groningen 2023 Vierkampen | Groningen | NED | 2023-12-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1778 | 1798 | 1.50 | 2 | 0.44 | 40 | 17.60 | |
| Van, Der Graaf Jaap | | | 1765 | NED | 1.00 | 1 | 0.45 | 40 | 18.00 | | Van, Kesteren Stef | | | 1791 | NED | 0.50 | 1 | -0.01 | 40 | -0.40 | | 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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