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Individual Calculations September 2022 |
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| Ferreira, Jorge Viterbo Total change: 17.30 | |   |
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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 |
| 2430 | 2499 | 7.50 | 10 | 1.73 | 10 | 17.30 | |
|  Van Den Brink, Peter | | | 2167 | ARU | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Van Foreest, Jorden | g | | 2678 | NED | 0.50 | 1 | 0.23 | 10 | 2.30 | |  Othman, A. Moussa | f | | 2229 | UAE | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Wanyama, Harold | f | | 2242 | UGA | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Ragger, Markus | g | | 2647 | AUT | 0.50 | 1 | 0.20 | 10 | 2.00 | | | Cu Hor, Winston Darwin | f | | 2328 | GUA | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Vocaturo, Daniele | g | | 2616 | ITA | 0.50 | 1 | 0.16 | 10 | 1.60 | | | Georgiadis, Nico | g | | 2578 | SUI | 1.00 | 1 | 0.61 | 10 | 6.10 | | | Quesada Perez, Yasser | g | | 2568 | CUB | 0.50 | 1 | 0.10 | 10 | 1.00 | | | Guzman, Christopher | f | | 2243 | DOM | 0.50 | 1 | -0.31 | 10 | -3.10 | |
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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