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Individual Calculations September 2022 |
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| Ortega Amarelle, Mariano Total change: 10.90 | |   |
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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 |
| 2162 | 2463 | 8.50 | 9 | 1.09 | 10 | 10.90 | |
|  Munoz Santana, Jose Lisandro | m | | 2423 | DOM | 0.50 | 1 | -0.06 | 10 | -0.60 | |  Harper, Ryan | f | | 2207 | TTO | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Martyr, Reginald | c | | 2194 | LCA | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Berend, Elvira | | wg | 2333 | LUX | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Khan, Taffin | c | | 2019 | GUY | 1.00 | 1 | 0.06 | 10 | 0.60 | | | Nassr, Ali | m | | 2263 | ALG | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Moncur, Cecil | f | | 2063 * | BAH | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Al-Hajiri, Bader | f | | 2011 | KUW | 1.00 | 1 | 0.06 | 10 | 0.60 | | | Kaloust, Giorgio | | | 1942 | LBN | 1.00 | 1 | 0.03 | 10 | 0.30 | | | * 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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