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Individual Calculations May 2023 |
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| Laborda Perez, Jose Antonio Total change: -19.40 | |   |
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| Cto de Aragon de Veteranos Master 50 Rondas 1-2 | Zaragoza | ESP | 2023-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1429 | 1461 | 0.00 | 2 | -1.05 | 20 | -21.00 | |
|  Gaston Cabello, Jorge | | | 1734 | ESP | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Quesada Lopez, Luis | | | 1124 | ESP | 0.00 | 1 | -0.88 | 20 | -17.60 | |
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) | | | | IX Torneo de Primavera Memorial Fernando Ballano Rondas 1-2 | Zaragoza | ESP | 2023-04-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1061 | 1461 | 1.00 | 1 | 0.08 | 20 | 1.60 | |
| | De Francisco Torres, Javier | | | 1061 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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