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Individual Calculations September 2023 |
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| Sumets, Andrey Total change: 12.30 | |   |
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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 |
| 2392 | 2515 | 7.00 | 9 | 1.23 | 10 | 12.30 | |
|  Martin, Nils | | | 2115 * | FRA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Morros Faura, Ricard | | | 2172 | ESP | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Urriza Iricibar, Pablo | f | | 2257 | ESP | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Lopez Martinez, Josep Manuel | g | | 2458 | ESP | 1.00 | 1 | 0.42 | 10 | 4.20 | | | Roshka, Yevgeniy | m | | 2496 | UKR | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Lubbe, Nikolas | m | | 2501 | GER | 1.00 | 1 | 0.48 | 10 | 4.80 | | | Bilych, Olexiy | f | | 2437 | UKR | 0.50 | 1 | -0.11 | 10 | -1.10 | | | Galperin, Platon | g | | 2566 | SWE | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Cuartas, Jaime Alexander | g | | 2526 | COL | 0.50 | 1 | 0.02 | 10 | 0.20 | | | * 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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