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Individual Calculations December 2017 |
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| Prats Safont, Sergi Total change: 9.20 | |   |
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| XI Obert d Escacs Santa Eulalia de Roncana 2017 GRUP A | Santa Eulalia de Roncana | ESP | 2017-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1812 | 1837 | 4.50 | 8 | 0.23 | 40 | 9.20 | |
|  Batalle Mompart, Carles | | | 1568 | ESP | 0.50 | 1 | -0.33 | 40 | -13.20 | |  Parra Ordorica, Gorka | | | 1561 | ESP | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Nicolas Vallellano, Emiliano | | | 1800 | ESP | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Fradera Manils, Josep | | | 1781 | ESP | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Romero Torrents, Josep | | | 1758 | ESP | 0.50 | 1 | -0.11 | 40 | -4.40 | | | Morais Carreras, Javier | | | 1897 | ESP | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Barba Rios, Enric | | | 1951 | ESP | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Rojano Alfonso, Carlos | | | 2182 | ESP | 0.00 | 1 | -0.11 | 40 | -4.40 | |
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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