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Individual Calculations November 2018 |
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| Roy, Ali Total change: -25.80 | |   |
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| 43rd World Women Chess Olympiad 2018 | Batumi | GEO | 2018-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1993 | 1923 | 2.50 | 9 | -1.29 | 20 | -25.80 | |
|  Ciuksyte, Dagne | m | wg | 2308 | ENG | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Hazim Gonzalez, Elizabeth | | wc | 1748 | DOM | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Franco Valencia, Beatriz Irene | | wg | 2191 | COL | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Ortiz, Katherine Berenice | | wf | 1822 | HON | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Hincu, Olga | | wf | 2124 | MDA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Sahl, Sheila Barth | | wm | 2136 | NOR | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Jorge, Rita Maria Osorio | | wf | 1870 | POR | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Abarca Gonzalez, Damaris | | wf | 2037 | CHI | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Barrett, Ariel | | wc | 1701 | JAM | 1.00 | 1 | 0.22 | 20 | 4.40 | |
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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