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Individual Calculations April 2009 |
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| Diaz Vasquez, Martin Total change: 33.50 | |   |
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| CAMPEONATO DE CHILE 2008- FUNDACION CHILENA DE AJEDREZ | Santiago | CHI | 2008-02-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2268 | 2141 | 3.50 | 11 | -0.25 | 25 | -6.25 | |
|  Farfan Ortiz, Enrique Alfredo | | | 2242 | CHI | 0.50 | 1 | 0.14 | 25 | 3.50 | |  Arancibia Guzman, Eduardo | | | 2389 | CHI | 0.00 | 1 | -0.19 | 25 | -4.75 | | | Salas Arros, Cristian | f | | 2386 | CHI | 0.50 | 1 | 0.30 | 25 | 7.50 | | | Garcia Cardenas, Pablo | | | 2194 | CHI | 1.00 | 1 | 0.57 | 25 | 14.25 | | | Meruvia Meruvia, Juan | | | 1983 | CHI | 0.00 | 1 | -0.71 | 25 | -17.75 | | | Rios Escobar, Adan | | | 2280 | CHI | 0.00 | 1 | -0.31 | 25 | -7.75 | | | Marin Munoz, Roque | | | 2098 | CHI | 0.00 | 1 | -0.56 | 25 | -14.00 | | | Valdes Escobar, Alvaro | | | 2330 | CHI | 0.00 | 1 | -0.25 | 25 | -6.25 | | | Valenzuela Fuentealba, Luis | m | | 2434 | CHI | 0.50 | 1 | 0.35 | 25 | 8.75 | | | Leon Nanjari, Rodrigo | | | 2199 | CHI | 1.00 | 1 | 0.58 | 25 | 14.50 | | | Flores Rios, Mauricio | m | | 2416 | CHI | 0.00 | 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) | | | | Semifinal Nacional Zona Sur 2009 | Penco | CHI | 2009-01-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2155 | 2141 | 3.50 | 4 | 1.59 | 25 | 39.75 | |
| | Saez Hermosilla, Carlos | | | 2161 | CHI | 1.00 | 1 | 0.53 | 25 | 13.25 | | | Salinas Herrera, Pablo Patricio | | | 1988 | CHI | 1.00 | 1 | 0.30 | 25 | 7.50 | | | Rioseco Pinochet, Fernan Luis | | | 2235 | CHI | 1.00 | 1 | 0.63 | 25 | 15.75 | | | Valenzuela Saavedr, Elias | | | 2237 | CHI | 0.50 | 1 | 0.13 | 25 | 3.25 | |
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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