Individual Calculations October 2008 |
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Hernandez, Bera Total change: -10.80 | | |
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Campeonato Subzonal Femenino 2008 | Guatemala, Guatemala | GUA | 2008-06-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
2065 | 1819 | 0.00 | 3 | -0.61 | 15 | -9.15 | |
| Zepeda, Lorena | | wm | 2169 | ESA | 0.00 | 1 | -0.11 | 15 | -1.65 | | Castillo, Dina | | | 2066 | GUA | 0.00 | 1 | -0.19 | 15 | -2.85 | | Pastor, Tania | | wf | 1959 | ESA | 0.00 | 1 | -0.31 | 15 | -4.65 | | 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) | | IV Torneo Internacional de Ajedrez Alajuela 2008 | Alajuela | CRC | 2008-07-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
2118 | 1768 | 0.00 | 1 | -0.11 | 15 | -1.65 | |
| Arias, Mauricio | m | | 2118 | CRC | 0.00 | 1 | -0.11 | 15 | -1.65 | | 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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