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Individual Calculations May 2015 |
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| Burgos Arratibel, Javier Total change: -4.80 | |   |
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| Cto. de Gipuzkoa por Equipos Preferente 2015 | Donostia | ESP | 2015-01-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1832 | 1494 | 0.00 | 2 | -0.24 | 20 | -4.80 | |
|  Izquierdo Arruferia, Joseba | | | 1845 | ESP | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Daubas, Bernard | | | 1819 | FRA | 0.00 | 1 | -0.13 | 20 | -2.60 | |
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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