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Individual Calculations May 2012 |
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| Parra Bola, Jose Maria Total change: -18.15 | |   |
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| Cto. de Catalunya Equips – Preferent Barcelona II | Barcelona | ESP | 2012-01-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1996 | 2073 | 0.00 | 2 | -1.21 | 15 | -18.15 | |
|  Diaz Moron, Agustin | | | 2002 | ESP | 0.00 | 1 | -0.60 | 15 | -9.00 | |  Arroyo Izquiano, Leonardo | | | 1990 | ESP | 0.00 | 1 | -0.61 | 15 | -9.15 | |
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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