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Individual Calculations November 2018 |
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| Kalaiyalahan, Akshaya Total change: -4.80 | |   |
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| 43rd World Women Chess Olympiad 2018 | Batumi | GEO | 2018-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2131 | 2253 | 5.50 | 9 | -0.12 | 40 | -4.80 | |
|  Barrett, Ariel | | wc | 1853 * | JAM | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Mamedjarova, Zeinab | | wg | 2358 | AZE | 0.00 | 1 | -0.36 | 40 | -14.40 | |  Santos, Judith | | wc | 1853 * | ESA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Secopito, Catherine | | wm | 2157 | PHI | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Amura, Claudia | | wg | 2249 | ARG | 0.50 | 1 | -0.01 | 40 | -0.40 | | | Ozturk, Kubra | | wg | 2345 | TUR | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Castrillon Gomez, Melissa | | wm | 2248 | COL | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Raya, Alnaimat | | | 1853 * | JOR | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Sedina, Elena | m | wg | 2267 | ITA | 1.00 | 1 | 0.52 | 40 | 20.80 | | | * 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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