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Individual Calculations April 2019 |
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| Zambrano Risco, Byron Total change: 7.80 | |   |
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| Lliga Catalana 2019 Preferent Barcelona IV FIDE | Catalunya | ESP | 2019-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1747 | 1615 | 1.50 | 4 | 0.19 | 20 | 3.80 | |
|  Pous Garriga, Antoni | | | 1807 | ESP | 0.50 | 1 | 0.25 | 20 | 5.00 | |  Navajas Alvarez, Josep | | | 1757 | ESP | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Fibla Costa, Roger | | | 1776 | ESP | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Ninerola Junyent, Ernest | | | 1647 | ESP | 1.00 | 1 | 0.54 | 20 | 10.80 | |
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 Catalana 2019 Segona Barcelona IV FIDE | Catalunya | ESP | 2019-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1374 | 1615 | 1.00 | 1 | 0.20 | 20 | 4.00 | |
| | Jara Bellmunt, Xavi | | | 1374 | ESP | 1.00 | 1 | 0.20 | 20 | 4.00 | |
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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