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Individual Calculations March 2023 |
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| Lopez Diaz, Rafael Total change: 12.20 | |   |
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| Primera Autonomica Norte II 2023 Rondas 3-6 | Alicante | ESP | 2023-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1890 | 1585 | 1.00 | 1 | 0.86 | 20 | 17.20 | |
|  Soria Martinez, Sergio | | | 1890 | ESP | 1.00 | 1 | 0.86 | 20 | 17.20 | |
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) | | | | Segunda Autonomica Norte 2023 Rondas 3-6 | Alicante | ESP | 2023-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1652 | 1585 | 1.00 | 3 | -0.25 | 20 | -5.00 | |
| | Sena Casas, Mateo | | | 1823 | ESP | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Martino Alfonso, Jose Miguel | | | 1635 | ESP | 1.00 | 1 | 0.57 | 20 | 11.40 | |  Gomez Bernal, Jose | | | 1499 | ESP | 0.00 | 1 | -0.62 | 20 | -12.40 | |
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) | | |
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