Individual Calculations April 2008 |
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Machado, La Rosa Ariel Total change: -19.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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I Torneo Abierto de Ciudad de la Habana GIRALDILLA 2007 | Ciudad de La Habana | CUB | 2007-08-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
2025 | 2095 | 4.00 | 8 | -0.76 | 25 | -19.00 | |
| Hevia, Alejano Carlos A | f | | 2308 | CUB | 0.00 | 1 | -0.23 | 25 | -5.75 | | Taboada Patersson, Carlos Fidel | | | 2003 | CUB | 0.50 | 1 | -0.13 | 25 | -3.25 | | Gonzalez Hernandez, Humberto | | | 1836 | CUB | 1.00 | 1 | 0.18 | 25 | 4.50 | | Arguelles, Loy Felix O. | | | 2105 | CUB | 0.00 | 1 | -0.49 | 25 | -12.25 | | Granda, Rodriguez Jose M. | | | 2011 | CUB | 0.50 | 1 | -0.12 | 25 | -3.00 | | Gonzalez, Cabrera Rolando | | | 1991 | CUB | 1.00 | 1 | 0.36 | 25 | 9.00 | | Losada, Jorge Luis | | | 1914 | CUB | 0.50 | 1 | -0.24 | 25 | -6.00 | | Fernandez Mayola, Reynold Rafael | | | 2030 | CUB | 0.50 | 1 | -0.09 | 25 | -2.25 | | 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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