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Individual Calculations September 2023 |
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| Martinez Pla, Xavier Total change: -17.80 | |   |
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| 39 Open Internacional d'Escacs Andorra 2023 | Escaldes-Engordany | AND | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2093 | 2268 | 5.50 | 9 | -0.89 | 20 | -17.80 | |
|  Dotan, Valeria | | wf | 1868 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Pham Guerrero, Sergi | | | 2071 | ESP | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Rasmussen, Allan Stig | g | | 2531 | DEN | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Hristodorescu, Daniel | f | | 2104 | ROU | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Lorca Cortada, David | | | 1973 | ESP | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Ellis, Antoine | | | 2083 | FRA | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Martinez Gamiz, Marc | | | 1923 | AND | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Yuste Valenzuela, Alejandro | | | 2146 | ESP | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Ohler, Julius | | | 2141 | GER | 0.50 | 1 | -0.17 | 20 | -3.40 | | | * 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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