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Individual Calculations September 2023 |
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| Arizmendi Martinez, Julen Luis Total change: 0.70 | |   |
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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 |
| 2254 | 2501 | 7.00 | 9 | 0.07 | 10 | 0.70 | |
|  Picart, Laurent | | | 1918 | FRA | 0.50 | 1 | -0.48 | 10 | -4.80 | |  Vivaan, Vijay Saraogi | | | 2101 * | IND | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Rojano Alfonso, Carlos | | | 2239 | ESP | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Vestby-Ellingsen, Mads | m | | 2358 | NOR | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Ribera Veganzones, Serni | c | | 2259 | AND | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Defromont, Benjamin | f | | 2445 | FRA | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Arpan, Das (jr) | | | 2365 | IND | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Ohler, Julius | | | 2141 | GER | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Lopez Martinez, Josep Manuel | g | | 2458 | ESP | 1.00 | 1 | 0.44 | 10 | 4.40 | | | * 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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