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Individual Calculations May 2023 |
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| Sanchez Lopez, Juan Manuel Total change: 18.40 | |   |
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| Lliga Catalana 2023 Primera Divisio Grupo 2 Rondas 10-11 | Catalunya | ESP | 2023-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1964 | 2022 | 2.00 | 2 | 0.84 | 20 | 16.80 | |
|  Rodriguez Torres, Rafael | | | 2007 | ESP | 1.00 | 1 | 0.48 | 20 | 9.60 | |  Sarrate Presas, Jordi | | | 1920 | ESP | 1.00 | 1 | 0.36 | 20 | 7.20 | |
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) | | | | XIV Obert de Primavera La Lira 2023 Rondas 1 | Barcelona | ESP | 2023-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1614 | 2014 | 1.00 | 1 | 0.08 | 20 | 1.60 | |
| | Marin Pena, Faustino | | | 1614 * | 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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