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Individual Calculations May 2023 |
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| Groapa, Aurelian Total change: -0.20 | |   |
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| VII Open Internacional de Ajedrez Semana Santa | La Nucia (Alicante) | ESP | 2023-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1793 | 1690 | 3.50 | 9 | -0.01 | 20 | -0.20 | |
|  Garcia Martin, Marta | m | wg | 2291 | ESP | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Arana Rodriguez, Marlon Uriel | | | 1290 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Houhou, Alexandre | | | 2038 | FRA | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Tamiolakis, Grigorios | | | 1271 | GRE | 0.50 | 1 | -0.43 | 20 | -8.60 | | | Perez Travieso, Saul | | | 2007 | ESP | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Soto Fernandez, Diego | | | 1416 | ESP | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Alonso Perez, Alfredo | | | 1891 | ESP | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Torres Rebolledo, Victor | | | 1959 | ESP | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Pardo Ruiz, Carlos | | | 1972 | ESP | 0.00 | 1 | -0.16 | 20 | -3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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