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Individual Calculations December 2023 |
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| Georgiev, Vladimir Total change: -7.90 | |   |
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| IV PANAMA CHESS OPEN | Panama | PAN | 2023-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2184 | 2408 | 5.50 | 9 | -0.79 | 10 | -7.90 | |
|  Paredes Porcell, Ana Sofia | | | 2008 * | PAN | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Castillo Beitia, Ashley Alexandra | | wc | 1830 | PAN | 1.00 | 1 | 0.02 | 10 | 0.20 | | | Ulloa, Ruben Abraham | c | | 2150 | PAN | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Christiansen, Johan-Sebastian | g | | 2612 | NOR | 0.50 | 1 | 0.26 | 10 | 2.60 | | | Cruz, Cristhian | g | | 2498 | PER | 0.00 | 1 | -0.38 | 10 | -3.80 | | | Lujan, Carolina | m | wg | 2258 | ARG | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Delgado Rosas, Alex Antonio | c | | 2104 | PAN | 0.00 | 1 | -0.86 | 10 | -8.60 | | | Chen Austin, Felipe Gabriel | | | 1720 | PAN | 1.00 | 1 | 0.01 | 10 | 0.10 | | | Espinosa Veloz, Ermes | g | | 2478 | CUB | 0.50 | 1 | 0.10 | 10 | 1.00 | | | * 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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