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Individual Calculations August 2012 |
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| Costa Berengue, Joan Total change: -20.70 | |   |
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| XIV Open Internacional Escacs Torredembarra | Torredembarra | ESP | 2012-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1809 | 1864 | 2.00 | 6 | -1.38 | 15 | -20.70 | |
|  Mila Tejera, Jordi | | | 2057 | ESP | 0.00 | 1 | -0.25 | 15 | -3.75 | |  Rodriguez Escobar, Victor | | | 1605 | ESP | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Margalef Guell, Jordi | | | 1983 | ESP | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Aubanell Ber, Sergi | | | 1883 | ESP | 0.00 | 1 | -0.47 | 15 | -7.05 | | | Gamarra Rodriguez, Victor Manu | | | 1570 | ESP | 0.00 | 1 | -0.85 | 15 | -12.75 | | | Carabano Crivelle, Joan Ramon | | | 1755 | ESP | 0.50 | 1 | -0.15 | 15 | -2.25 | |
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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