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Individual Calculations May 2023 |
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| Hernandez Garcia, Joaquin Total change: 12.40 | |   |
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| XXI Campeonato Absoluto de La Palma 2023 Rondas 1-4 | Santa Cruz de Palma (Canarias) | ESP | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1751 | 1595 | 1.00 | 2 | 0.13 | 40 | 5.20 | |
|  Marziali, Alessandro | | | 1280 | ESP | 1.00 | 1 | 0.14 | 40 | 5.60 | |  Hernandez Leon, Alberto | f | | 2222 | ESP | 0.00 | 1 | -0.01 | 40 | -0.40 | |
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) | | | | XXI Campeonato Absoluto de La Palma 2023 Rondas 5-7 | Santa Cruz de Palma (Canarias) | ESP | 2023-03-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1622 | 1595 | 1.50 | 3 | 0.18 | 40 | 7.20 | |
| | Alonso Perez, Alfredo | | | 1878 | ESP | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Martin Rodriguez, Jose Carlos | | | 1793 | ESP | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Ramos Macias, Paula | | | 1195 * | ESP | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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