Individual Calculations April 2023 |
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Regadera Ruiz, Jose Antonio Total change: -1.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Lliga Catalana 2023 Preferent Grupo 1 Rondas 7-9 | Catalunya | ESP | 2023-03-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1615 | 1634 | 1.50 | 3 | -0.08 | 20 | -1.60 | |
| Quero Ortega, Juan | | | 1628 | ESP | 0.00 | 1 | -0.51 | 20 | -10.20 | | Castro Gonzalez, Jordi | | | 1656 | ESP | 0.50 | 1 | 0.03 | 20 | 0.60 | | Leiro Pelaez, Alex | | | 1562 | ESP | 1.00 | 1 | 0.40 | 20 | 8.00 | | 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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