Individual Calculations September 2023 |
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Lazaro Del Arco, Martina Total change: -8.80 | | |
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47 Open Internacional de Escacs Vila de Sitges Grup B | Sitges (Barcelona) | ESP | 2023-07-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1235 | 1660 | 3.50 | 4 | -0.22 | 40 | -8.80 | |
| Herrando Claramunt, Oriol | | | 1190 | ESP | 1.00 | 1 | 0.05 | 40 | 2.00 | | Ferran Giralt, Bernat | | | 1260 * | ESP | 1.00 | 1 | 0.08 | 40 | 3.20 | | Velasco Grisales, Henry | | | 1201 | ESP | 0.50 | 1 | -0.45 | 40 | -18.00 | | Febrero Perez, Lluis | | | 1287 | ESP | 1.00 | 1 | 0.10 | 40 | 4.00 | | * 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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