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Individual Calculations September 2022 |
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| Mwadzura, Roy Total change: 45.40 | |   |
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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 |
| 2168 | 2093 | 6.00 | 9 | 2.27 | 20 | 45.40 | |
|  Seder, Mohamad | | | 1950 | PLE | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Vera Siguenas, Deivy | g | | 2503 | PER | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Forbes, Garry | c | | 1908 | JCI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Heidenfeld, Mark | m | | 2355 | IRL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Roachford, Adam | | | 1693 * | BAR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Apol, Luitjen Akselsson | | | 2288 | FAI | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Montes Orozco, Miguel Angel | | | 2070 | MEX | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Gan-Erdene, Sugar | m | | 2428 | MGL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Tate, Alan | f | | 2313 | SCO | 1.00 | 1 | 0.78 | 20 | 15.60 | | | * 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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