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Individual Calculations September 2022 |
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| Berkes, Ferenc Total change: 2.30 | |   |
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| 44th FIDE Chess Olympiad Chennai 2022 Open | Chennai | IND | 2022-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2490 | 2649 | 7.00 | 10 | 0.23 | 10 | 2.30 | |
|  Alahakoon, Isuru | f | | 2249 * | SRI | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Zia, Tahsin Tajwar | f | | 2308 | BAN | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Albornoz Cabrera, Carlos Daniel | g | | 2566 | CUB | 0.50 | 1 | -0.11 | 10 | -1.10 | | | Arvelo Leo, Gian Carlo | f | | 2176 | DOM | 1.00 | 1 | 0.05 | 10 | 0.50 | | | Djukic, Nikola | g | | 2526 | MNE | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Dragnev, Valentin | g | | 2557 | AUT | 1.00 | 1 | 0.37 | 10 | 3.70 | | | Van Foreest, Jorden | g | | 2678 | NED | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Subelj, Jan | m | | 2498 | SLO | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Volokitin, Andrei | g | | 2674 | UKR | 0.50 | 1 | 0.03 | 10 | 0.30 | | | Tabatabaei, M. Amin | g | | 2664 | IRI | 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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