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Individual Calculations October 2013 |
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| Meza Martinez, Alcides Ivan Total change: -12.60 | |   |
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| XV Open Internacional Escacs de Sants, Hostafrancs i la Bordeta Grup A | Barcelona | ESP | 2013-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2012 | 2136 | 5.00 | 9 | -0.84 | 15 | -12.60 | |
|  Jangwa, Valentin | | | 1763 | FRA | 1.00 | 1 | 0.10 | 15 | 1.50 | |  Tardio Fran, Emilio | | | 1851 | ESP | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Vittorino, Carlo Giovanni | f | | 2296 | COL | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Boff, Andre Ricardo | | | 2008 | BRA | 0.50 | 1 | -0.17 | 15 | -2.55 | | | Vilalta Vidal, Javier | | | 1955 | ESP | 0.50 | 1 | -0.24 | 15 | -3.60 | | | Izagirre Alsua, Aritz | | | 1892 | ESP | 0.00 | 1 | -0.80 | 15 | -12.00 | | | Vinas Racionero, Josep | | | 2043 | ESP | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Montiel Baeza, Alex | | | 2005 | ESP | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Gomez Jurado, Luis Alberto | f | | 2297 | ESP | 0.00 | 1 | -0.29 | 15 | -4.35 | |
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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