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Individual Calculations April 2023 |
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| Pera Lucas, Eugeni Total change: -1.20 | |   |
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| Campionat de Veterans de Lleida 2023 Rondas 7-9 | Mollerussa (Lleida) | ESP | 2023-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1728 | 1740 | 1.50 | 2 | 0.47 | 20 | 9.40 | |
|  Codina Garcia, Jose | | | 1799 | ESP | 0.50 | 1 | 0.08 | 20 | 1.60 | |  Ponsarnau Marquilles, Jaume | | | 1657 | ESP | 1.00 | 1 | 0.39 | 20 | 7.80 | |
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 Preferent Lleida 2023 Rondas 6-7 | Lleida | ESP | 2023-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1746 | 1765 | 0.00 | 1 | -0.53 | 20 | -10.60 | |
| | Andres Magri, Josep M. | | | 1746 | ESP | 0.00 | 1 | -0.53 | 20 | -10.60 | |
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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