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Individual Calculations April 2019 |
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| Portales Romero, Javier Total change: -47.20 | |   |
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| Lliga Catalana 2019 Primera Barcelona II FIDE | Catalunya | ESP | 2019-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1468 | 1502 | 1.00 | 4 | -1.18 | 40 | -47.20 | |
|  Plata Ruaix, Miquel | | | 1339 | ESP | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Boixader Herrero, Didac | | | 1561 | ESP | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Torne Ferrer, Benet | | | 1579 | ESP | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Vilalta Segura, Josep | | | 1391 | ESP | 0.50 | 1 | -0.15 | 40 | -6.00 | |
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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