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Individual Calculations May 2023 |
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| Pellicer Sancho, Rafael Jose Total change: 17.40 | |   |
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| Cto de Aragon de Veteranos Master 65 Rondas 1-2 | Zaragoza | ESP | 2023-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1682 | 1539 | 1.00 | 2 | 0.15 | 20 | 3.00 | |
|  Melendez Fierro, Juan Bautista | | | 2083 | ESP | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Gutierrez Lizarraga, Manuel | | | 1281 | ESP | 1.00 | 1 | 0.18 | 20 | 3.60 | |
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 |
| 1702 | 1539 | 1.00 | 1 | 0.72 | 20 | 14.40 | |
| | Vicente Gomez, Lorien | | | 1702 | ESP | 1.00 | 1 | 0.72 | 20 | 14.40 | |
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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