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Individual Calculations March 2023 |
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| Ventura Prim, Jaume Total change: -52.60 | |   |
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| Lliga Preferent Girona 2023 Rondas 1-2 | Girona | ESP | 2023-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1699 | 1623 | 0.00 | 3 | -1.19 | 20 | -23.80 | |
|  Gratacos Font, Albert | | | 1659 | ESP | 0.00 | 1 | -0.45 | 20 | -9.00 | |  Pont Berenguer, Josep | | | 1695 | ESP | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Dalmas Porqueres, Joan Albert | | | 1744 | ESP | 0.00 | 1 | -0.34 | 20 | -6.80 | |
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 Girona 2023 Rondas 3-6 | Girona | ESP | 2023-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1631 | 1623 | 0.50 | 4 | -1.44 | 20 | -28.80 | |
| | Gratacos Font, Albert | | | 1659 | ESP | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Pont Berenguer, Josep | | | 1695 | ESP | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Dalmas Porqueres, Joan Albert | | | 1744 | ESP | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Bosch Barrera, Joan | | | 1426 | ESP | 0.50 | 1 | -0.25 | 20 | -5.00 | |
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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