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Individual Calculations January 2024 |
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| Martin Barcelo, Carles Total change: -7.20 | |   |
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| IV elllobregat Open Chess Tournament 2023 Group A | Sant Boi de Llobregat (Barcelona) | ESP | 2023-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2297 | 2242 | 3.50 | 9 | -0.36 | 20 | -7.20 | |
|  Zwirs, Nico | m | | 2458 | NED | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Velikanov, Alexander | m | | 2415 | USA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Carrasco Holgado, David | | | 2134 | ESP | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Heimann, Mark | m | | 2440 | USA | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Iliaguev, Nisim | f | | 2409 | ISR | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Bas Mas, Miguel | | | 2112 | ESP | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Ribera Veganzones, Josep Maria | c | | 2170 | AND | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Rozycki, Bartlomiej | | | 2190 | POL | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Palczert, Matyas | f | | 2349 | HUN | 0.50 | 1 | 0.15 | 20 | 3.00 | |
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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