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Individual Calculations March 2023 |
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| Chalmeta Torredemer, Jordi Total change: -20.00 | |   |
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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 |
| 1469 | 1609 | 1.00 | 2 | -0.29 | 20 | -5.80 | |
|  Paretas Ros, Josep | | | 1689 | ESP | 1.00 | 1 | 0.61 | 20 | 12.20 | |  Tulsa Gubau, Xavier | | | 1248 | ESP | 0.00 | 1 | -0.90 | 20 | -18.00 | |
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) | | | | Lliga Preferent Girona 2023 Rondas 3-6 | Girona | ESP | 2023-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1578 | 1609 | 1.00 | 3 | -0.55 | 20 | -11.00 | |
| | Paretas Ros, Josep | | | 1689 | ESP | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Tulsa Gubau, Xavier | | | 1248 | ESP | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Canal Morell, Miquel | | | 1797 | ESP | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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) | | | | Lliga Segona Territorial Girona 2023 Rondas 3-6 | Girona | ESP | 2023-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1488 | 1609 | 0.50 | 1 | -0.16 | 20 | -3.20 | |
| | Vera Molina, Francesc | | | 1488 | ESP | 0.50 | 1 | -0.16 | 20 | -3.20 | |
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) | | |
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