Individual Calculations April 2023 |
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Medina Diaz, Rafael Alejandro Total change: 25.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Campeonato de Liga por Equipos de Madrid 2022-2023 Division de Honor Rondas 11-14 | Madrid | ESP | 2023-02-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
2299 | 2248 | 3.00 | 4 | 1.27 | 20 | 25.40 | |
| Perez Gonzalez, Jose Manuel | f | | 2212 | ESP | 1.00 | 1 | 0.45 | 20 | 9.00 | | Lianes Garcia, Marcos | m | | 2411 | ESP | 0.50 | 1 | 0.22 | 20 | 4.40 | | Alfaya Marcelo, Roberto | | | 2230 | ESP | 1.00 | 1 | 0.47 | 20 | 9.40 | | Soham, Das | m | | 2342 | IND | 0.50 | 1 | 0.13 | 20 | 2.60 | | 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) | |
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