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Individual Calculations October 2023 |
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| Narciso Dublan, Marc Total change: -8.20 | |   |
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| Open Internacional de Sants - Ciutat de Barcelona 2023 | Barcelona | ESP | 2023-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2232 | 2422 | 6.50 | 10 | -0.82 | 10 | -8.20 | |
|  Hess, Stefan | | | 2022 * | NED | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Argote Heredia, Valentina | | wm | 2153 | COL | 0.50 | 1 | -0.33 | 10 | -3.30 | | | Doraszelski, Alexander | | | 2166 | GER | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Cai, Chaoruo | c | | 2209 | CHN | 0.50 | 1 | -0.27 | 10 | -2.70 | | | Bringas Gomez, Artai | c | | 2220 | ESP | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Ventura Bolet, Alexandre | | | 2227 | ESP | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Jacobson, Brandon | g | | 2537 | USA | 0.00 | 1 | -0.34 | 10 | -3.40 | | | Lopez Rayo, Santiago | f | | 2299 | COL | 0.00 | 1 | -0.67 | 10 | -6.70 | | | Toktomushev, Teimur | f | | 2210 | UKR | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Romero Pallares, Daniel | f | | 2272 | ESP | 0.50 | 1 | -0.20 | 10 | -2.00 | | | * 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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