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Individual Calculations September 2021 |
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| Beerdsen, Thomas Total change: 13.80 | |   |
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| II Open de Xadrez Terras de Tras-os-Montes (PCT) | Braganca | POR | 2021-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2346 | 2454 | 7.00 | 9 | 1.38 | 10 | 13.80 | |
|  Ribeiro, Orlando | | | 2054 * | POR | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Viers, Matthieu | | | 2164 | FRA | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Ibanez Aullana, Ramon | f | | 2287 | ESP | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Erigaisi, Arjun | g | | 2597 | IND | 0.50 | 1 | 0.19 | 10 | 1.90 | | | Suarez Gomez, Julio | m | | 2449 | ESP | 0.00 | 1 | -0.51 | 10 | -5.10 | | | Prieto Aranguren, Alain | f | | 2220 | ESP | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Sorensen, Hampus | f | | 2382 | SWE | 1.00 | 1 | 0.40 | 10 | 4.00 | | | Niemann, Hans Moke | g | | 2606 | USA | 0.50 | 1 | 0.20 | 10 | 2.00 | | | Sieciechowicz, Marcin | m | | 2357 | POL | 1.00 | 1 | 0.37 | 10 | 3.70 | | | * 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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