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Individual Calculations October 2012 |
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| Lafuente Calvillo, Andrea Total change: 3.15 | |   |
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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 |
| 1631 | 1755 | 6.00 | 9 | 0.21 | 15 | 3.15 | |
|  Martinez Arranz, Leire | | | 1355 * | ESP | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Gouma, Ronald | | | 1907 | NED | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Llige Porta, Joan | | | 1532 | ESP | 0.50 | 1 | -0.28 | 15 | -4.20 | | | Ayats Llobera, Gerard | | | 1547 | ESP | 0.50 | 1 | -0.27 | 15 | -4.05 | | | Cano Sevila, Ivan | | | 1521 | ESP | 0.50 | 1 | -0.29 | 15 | -4.35 | | | Petit Montes, Marc | | | 1594 | ESP | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Gonzalez Benavides, Pilar | | | 1476 | ESP | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Olvera Anton, A | | | 1937 | ESP | 1.00 | 1 | 0.74 | 15 | 11.10 | | | Vicente Soriano, Josep | | | 1811 | ESP | 1.00 | 1 | 0.58 | 15 | 8.70 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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