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Individual Calculations November 2023 |
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| Claure Verastegui, Rene David Total change: 12.00 | |   |
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| Grand Prix Nacional de Ajedrez 2023-2024 (5to. Torneo) | Tarija | BOL | 2023-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1688 | 1913 | 5.50 | 7 | 0.30 | 40 | 12.00 | |
|  Rocha Michel, Jose Ignacio | | | 1513 * | BOL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Hurtado Infante, Brian Daniel | | | 1404 | BOL | 1.00 | 1 | 0.04 | 40 | 1.60 | | | Lopez Sanchez, Alexi | | | 1647 | BOL | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Ferrufino, Boris | c | | 1878 | BOL | 0.50 | 1 | -0.05 | 40 | -2.00 | | | Almendras, Elias | | | 1915 | BOL | 0.50 | 1 | 0.00 | 40 | 0.00 | | | Mendoza, Samantha | | | 1615 | BOL | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Balcera, Carlos | | | 1843 | BOL | 0.50 | 1 | -0.10 | 40 | -4.00 | | | * 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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