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Individual Calculations January 2023 |
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| Lopez Martinez, Josep Manuel Total change: -12.80 | |   |
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| Elllobregat Open Chess 2022 Group A | Sant Boi de Llobregat (Barcelona) | ESP | 2022-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2313 | 2493 | 4.50 | 8 | -1.28 | 10 | -12.80 | |
|  Lye, Lik Zang | f | | 2258 | MAS | 0.50 | 1 | -0.29 | 10 | -2.90 | |  Kouskoutis, Georgios-Alexandros | f | | 2279 | GRE | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Giacomini, Hector | | | 2082 | FRA | 0.00 | 1 | -0.92 | 10 | -9.20 | | | Fitzsimons, David | m | | 2368 | IRL | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Grieve, Harry | f | | 2431 | ENG | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Valenzuela Gomez, Fernando | m | | 2368 | CHI | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Giannoulakis, Lampros | f | | 2338 | GRE | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Celik, Hasan Huseyin | f | | 2376 | TUR | 0.50 | 1 | -0.16 | 10 | -1.60 | |
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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