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Individual Calculations September 2022 |
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| Bouzidi, Ahmed Total change: -11.20 | |   |
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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 |
| 2071 | 2148 | 3.50 | 7 | -0.56 | 20 | -11.20 | |
|  Swaminathan, Laia | | | 1748 * | CAY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Belzo, Krzysztof | c | | 2080 | JCI | 0.50 | 1 | -0.09 | 20 | -1.80 | |  Lopez Silva, Hugo | | | 2403 | CHI | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Liyanage, Ranindu Dilshan | f | | 2288 | SRI | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Fates, Omer Salah | | | 1940 | LBA | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Kwong, Wing Ki | | | 1824 | HKG | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Jodorcovsky Werjivker, Paulo | c | | 2213 | PAR | 1.00 | 1 | 0.59 | 20 | 11.80 | | | * 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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