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Individual Calculations January 2024 |
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| Alvarez, Marco Antonio Total change: -1.00 | |   |
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| Grand Prix Nacional de Ajedrez 2023-2024 (7mo. Torneo) | Sucre | BOL | 2023-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1676 | 1856 | 4.00 | 6 | -0.05 | 20 | -1.00 | |
|  Barrancos Zarate, Alvaro Gabriel | | | 1456 * | BOL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Hurtado Infante, Brian Daniel | | | 1403 | BOL | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Martinez, Ariel | | | 2145 | BOL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Ramallo Aguilar, Ariadne Ricela | | | 1453 | BOL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ala Chiri, Jhamil Cristian | | | 1548 | BOL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Mayta Aiza, Maveric | | | 2051 | BOL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | * 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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