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Individual Calculations September 2022 |
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| Lam, Ka Yan Total change: 50.00 | |   |
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| 44th FIDE Chess Olympiad Chennai 2022 Women | Chennai | IND | 2022-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1793 | 1223 | 2.00 | 7 | 1.25 | 40 | 50.00 | |
|  Pratyusha, Bodda | | wg | 2310 | IND | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Guillen Cristobal, Sandra N | | | 1962 | MEX | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Ramirez Gonzalez, Maria Jose | | wf | 1808 | CRC | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Banda, Tapiwa | | | 1238 | MAW | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Reid, Caitlin | | | 1437 | SCO | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Toro Pradenas, Maria Jose | | wf | 1945 | CHI | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Paulo, Jemima | | | 1850 | ANG | 0.00 | 1 | -0.01 | 40 | -0.40 | |
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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