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Individual Calculations October 2012 |
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| Valbuena Castro, Gregorio Total change: -16.05 | |   |
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| XIV Open Internacional d’Escacs de Sants, Hostafrancs i La Bordeta Grup B | Barcelona | ESP | 2012-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1634 | 1774 | 5.00 | 9 | -1.07 | 15 | -16.05 | |
|  Bermejo Piquel, Antonio | | | 1442 | ESP | 0.00 | 1 | -0.88 | 15 | -13.20 | |  Martin Dinares, Sonia | | | 1556 | ESP | 0.00 | 1 | -0.78 | 15 | -11.70 | | | Lensebakken, Jonar | | | 1593 | NOR | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Rizzi, Domenico | | | 1636 | ITA | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Cemborain Oricain, Alfonso | | | 1934 | ESP | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Siegel, Rainer | | | 1637 | GER | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Suarez Ramirez, Jonay | | | 1523 | ESP | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Poyato Ruiz, Fernando | | | 1822 | ESP | 0.00 | 1 | -0.43 | 15 | -6.45 | | | Trullas Tugues, Ivan | | | 1563 | ESP | 1.00 | 1 | 0.23 | 15 | 3.45 | |
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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