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Individual Calculations November 2023 |
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| Francisco Guecamburu, Candela Be Total change: 4.40 | |   |
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| FIDE World Junior Chess Championship Mexico 2023 Femenil | Ciudad de Mexico | MEX | 2023-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2122 | 2345 | 8.50 | 11 | 0.22 | 20 | 4.40 | |
|  Mayorga Araya, Sofia | | wc | 1945 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sultanbek, Zeinep | | wm | 2022 | KAZ | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Hernandez Bermudez, Manuela | | wf | 1905 | COL | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Demchenko, Svitlana | | wm | 2169 | CAN | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Lu, Miaoyi | | wm | 2214 | CHN | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Goraj, Barbara | | wc | 2135 | POL | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Bommini, Mounika Akshaya | | wm | 2096 | IND | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Skaslien, Ingrid | | | 1919 | NOR | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Mkrtchyan, Mariam | | wm | 2343 | ARM | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Yip, Carissa | m | wg | 2372 | USA | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Krasteva, Beloslava | f | wg | 2223 | BUL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | * 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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