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Individual Calculations January 2012 |
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| Torralbas Guma, Guillem Total change: -1.50 | |   |
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| XIX Obert d'Escacs de Santa Margarida de Montbui | Santa Margarida de Montbui | ESP | 2011-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2005 | 1634 | 0.00 | 1 | -0.10 | 15 | -1.50 | |
|  Serra Soto, Salvador | | | 2005 | ESP | 0.00 | 1 | -0.10 | 15 | -1.50 | |
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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