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Individual Calculations April 2009 |
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| Diaz Hernandez, Juan Yandy Total change: 53.00 | |   |
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| Semifinal Provincial (M) 1ra CategorÃa La Habana 2008 SAN NICOLAS DE BARI LA HABANA CUBA | La Habana | CUB | 2008-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2128 | 1872 | 0.50 | 2 | 0.12 | 25 | 3.00 | |
|  Salgado Segui, Roberto | | | 2160 | CUB | 0.00 | 1 | -0.16 | 25 | -4.00 | | | Gonzalez Acosta, Leonardo | | | 2096 | CUB | 0.50 | 1 | 0.28 | 25 | 7.00 | |
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) | | | | ZONAL PROVINCIAL CIUDAD HABANA 2009 10 DE OCTUBRE CIUDAD HABANA CUBA | Ciudad de la Habana | CUB | 2009-02-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2024 | 1872 | 3.50 | 5 | 2.00 | 25 | 50.00 | |
|  Pozo Bravo, Jiarnnes | | | 2099 | CUB | 0.00 | 1 | -0.21 | 25 | -5.25 | | | Cordero Suarez, Greisy | | | 1963 | CUB | 1.00 | 1 | 0.62 | 25 | 15.50 | | | Corrales Pujadas, Yoan | | | 2058 | CUB | 1.00 | 1 | 0.74 | 25 | 18.50 | | | Blanco Garcia, Liliam Barbara | | | 2004 | CUB | 1.00 | 1 | 0.68 | 25 | 17.00 | | | Pages Roman, Seidy | | wf | 1996 | CUB | 0.50 | 1 | 0.17 | 25 | 4.25 | |
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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