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Individual Calculations March 2023 |
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| Castro Estrella, Joan Gabriel Total change: 4.40 | |   |
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| Lliga Catalana 2023 Preferent Grupo 1 Rondas 1-2 | Catalunya | ESP | 2023-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1637 | 1821 | 1.00 | 1 | 0.26 | 40 | 10.40 | |
|  Ros Gorne, Ramon | | | 1637 | ESP | 1.00 | 1 | 0.26 | 40 | 10.40 | |
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) | | | | Lliga Catalana 2023 Preferent Grupo 1 Rondas 3-6 | Catalunya | ESP | 2023-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1795 | 1821 | 2.00 | 4 | -0.15 | 40 | -6.00 | |
|  Perez Vidal, Ian | | | 1814 | ESP | 0.50 | 1 | -0.01 | 40 | -0.40 | | | Calvo Lillo, Adrian | | | 1744 | ESP | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Mestres Gonzalez, David | | | 1696 | ESP | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Gallo Ponce, Roger | | | 1925 | ESP | 0.50 | 1 | 0.14 | 40 | 5.60 | |
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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