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Individual Calculations April 2023 |
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| Arraez Lopez, Alfonso Total change: -17.60 | |   |
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| Division de Honor Sur 2023 Rondas 7 | Alicante | ESP | 2023-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1531 | 1875 | 0.50 | 1 | -0.38 | 20 | -7.60 | |
|  Morales Cabeza, David | | | 1531 | ESP | 0.50 | 1 | -0.38 | 20 | -7.60 | |
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) | | | | Segunda Autonomica Centro 2023 Rondas 7-10 | Alicante | ESP | 2023-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1682 | 1875 | 1.00 | 2 | -0.50 | 20 | -10.00 | |
|  Mir Latorre, Angel | | | 1702 | ESP | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Chirivella Martinez, Julio | | | 1662 | ESP | 0.00 | 1 | -0.77 | 20 | -15.40 | |
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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