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Individual Calculations September 2012 |
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| Buch Prades, Joan Total change: 23.25 | |   |
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| XXXVIII Open Internacional Escacs “Vila de Sitges” Grup “A” | Sitges | ESP | 2012-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2135 | 2002 | 4.50 | 9 | 1.55 | 15 | 23.25 | |
|  Franco Valencia, Beatriz Irene | | wf | 2253 | COL | 0.00 | 1 | -0.19 | 15 | -2.85 | |  Abad Sanmartin, Jorge | | | 2099 | ESP | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Sanchez Bernardino, Miguel A | | | 2047 | ESP | 0.50 | 1 | 0.06 | 15 | 0.90 | | | Hjelmaas, Lars | f | | 2273 | NOR | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Dominguez Rueda, Juan | | | 2081 | ESP | 1.00 | 1 | 0.61 | 15 | 9.15 | | | Hauge, Lars Oskar | | | 2112 | NOR | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Prats Rodriguez, Juan Bosco | | | 2060 | ESP | 1.00 | 1 | 0.58 | 15 | 8.70 | | | Ludvigsen, Frode | | | 2122 | NOR | 1.00 | 1 | 0.66 | 15 | 9.90 | | | Franco Valencia, Angela | | wf | 2170 | COL | 0.50 | 1 | 0.22 | 15 | 3.30 | |
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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