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Individual Calculations November 2023 |
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| Gonzalez Diaz, Penelope Total change: 4.60 | |   |
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| 65e Obert Terrassa Memorial Josep Flores Rondas 1-3 | Terrassa (Barcelona) | ESP | 2023-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1873 | 1856 | 2.00 | 3 | 0.63 | 20 | 12.60 | |
|  Garcia Fernandez, Pere | | | 1513 | ESP | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Garcia Gallardo, Victor | | | 2086 | ESP | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Montes Molina, Ivan | | | 2019 | ESP | 0.00 | 1 | -0.28 | 20 | -5.60 | |
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) | | | | Mallorca Chess Woman 2023 | Palma (Baleares) | ESP | 2023-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1756 | 1856 | 2.00 | 4 | -0.40 | 20 | -8.00 | |
| | Muratet Carmona, Alexandra | | | 1668 | AND | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Grigorchuk, Katerina | | | 1998 | UKR | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Sierra Del Sol, Sara | | | 1456 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Follana Albelda, Lucia | | | 1903 | ESP | 0.00 | 1 | -0.43 | 20 | -8.60 | | | * 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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