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Individual Calculations April 2019 |
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| Margareto Kohrmann, Eduardo E. Total change: 2.60 | |   |
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| Lliga Catalana 2019 Preferente Tarragona FIDE | Catalunya | ESP | 2019-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1764 | 1746 | 2.50 | 5 | 0.13 | 20 | 2.60 | |
|  Tarraga Borrull, Antoni | | | 1745 | ESP | 0.50 | 1 | 0.00 | 20 | 0.00 | |  Sanges Montfort, Joan | | | 1753 | ESP | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Rius Valles, Josep | | | 1773 | ESP | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Jove Barbera, Josep Lluis | | | 1786 | ESP | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Marcer Hernandez, Jordi | | | 1762 | ESP | 1.00 | 1 | 0.52 | 20 | 10.40 | |
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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