Individual Calculations April 2009 |
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Ferreira Millavud, Marcelo Total change: 7.15 | | |
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COPA INTERCLUBES ENDESA-FUNDACION CHILENA DE AJEDREZ 2007 | Santiago | CHI | 2007-10-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
2159 | 1888 | 0.00 | 5 | -0.89 | 25 | -22.25 | |
| Duarte Mermow, Marcelo | f | | 2238 | CHI | 0.00 | 1 | -0.11 | 25 | -2.75 | | Cuevas Araya, Walter | | | 2182 | CHI | 0.00 | 1 | -0.15 | 25 | -3.75 | | Rakos, Ladislao | | | 2073 | CHI | 0.00 | 1 | -0.26 | 25 | -6.50 | | Oliva Olave, Carlos | | | 2100 | CHI | 0.00 | 1 | -0.23 | 25 | -5.75 | | Pinto Pinares, Marcelo | | | 2200 | CHI | 0.00 | 1 | -0.14 | 25 | -3.50 | | 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) | | NOTE: K factor changed | Torneo Semifinal Metropolitana Campeonato de Chile FENACH 2007 - 2008 | Santiago | CHI | 2008-02-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
2094 | 1901 | 2.50 | 6 | 0.99 | 15 | 14.85 | |
| Navarro Guerrero, Vicente | | | 2122 | CHI | 0.00 | 1 | -0.22 | 15 | -3.30 | | Pereira Cid, Fabian | | | 2052 | CHI | 1.00 | 1 | 0.70 | 15 | 10.50 | | Abiuso Melo, Diego | | | 2105 | CHI | 0.00 | 1 | -0.24 | 15 | -3.60 | | Labra Carreno, Martin De La Cruz | | | 2092 | CHI | 1.00 | 1 | 0.75 | 15 | 11.25 | | Parada Araneda, Roger Esteban | | | 2142 | CHI | 0.50 | 1 | 0.30 | 15 | 4.50 | | Gonzalez Rodriguez, Alejandro | | | 2050 | CHI | 0.00 | 1 | -0.30 | 15 | -4.50 | | 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) | | NOTE: K factor changed | IRT 11 Endesa- Fundacion Chilena de Ajedrez | Santiago | CHI | 2008-06-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
2179 | 1896 | 0.00 | 4 | -0.67 | 15 | -10.05 | |
| Lopez Silva, Hugo Andres | | | 2246 | CHI | 0.00 | 1 | -0.11 | 15 | -1.65 | | Carmona Rosales, Jose Luis | | | 2191 | CHI | 0.00 | 1 | -0.15 | 15 | -2.25 | | Caurapan Osses, Jaime | | | 2208 | CHI | 0.00 | 1 | -0.14 | 15 | -2.10 | | Gonzalez Gonzalez, Claudio Hern | | | 2072 | CHI | 0.00 | 1 | -0.27 | 15 | -4.05 | | 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) | | NOTE: K factor changed | IRT 15 Endesa- Fundacion Chilena de Ajedrez | Santiago | CHI | 2008-08-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
2119 | 1896 | 2.50 | 7 | 0.88 | 15 | 13.20 | |
| Ulloa Bustos, Juan | | | 2118 | CHI | 1.00 | 1 | 0.78 | 15 | 11.70 | | San Martin Basualto, Epiro | | | 2169 | CHI | 0.50 | 1 | 0.33 | 15 | 4.95 | | Valenzuela Torres, Eugenio Rodr | | | 1909 | CHI | 1.00 | 1 | 0.52 | 15 | 7.80 | | Barrera Meza, Carlos | | | 2153 | CHI | 0.00 | 1 | -0.18 | 15 | -2.70 | | Vargas Maliqueo, Ivan Patricio | | | 2222 | CHI | 0.00 | 1 | -0.13 | 15 | -1.95 | | Centonzio Rossel, Francesco | | | 2019 | CHI | 0.00 | 1 | -0.33 | 15 | -4.95 | | Pineda Polanco, Adolfo | | | 2246 | CHI | 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) | | NOTE: K factor changed | Torneo Clasificatorio ITT Norma de MI Espacio Endesa - Fundacion Chilena de Ajedrez | Santiago | CHI | 2008-09-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
2089 | 1896 | 1.00 | 4 | -0.02 | 15 | -0.30 | |
| Cuevas Araya, Walter | | | 2182 | CHI | 1.00 | 1 | 0.84 | 15 | 12.60 | | Marin Munoz, Roque | | | 2096 | CHI | 0.00 | 1 | -0.24 | 15 | -3.60 | | Morales Garcia, Hugo | | | 2058 | CHI | 0.00 | 1 | -0.29 | 15 | -4.35 | | Centonzio Rossel, Francesco | | | 2019 | CHI | 0.00 | 1 | -0.33 | 15 | -4.95 | | 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) | | NOTE: K factor changed | COPA INTERCLUBES ENDESA-FUNDACION CHILENA DE AJEDREZ 2008 | Santiago | CHI | 2008-11-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1976 | 1896 | 4.00 | 6 | 1.57 | 15 | 23.55 | |
| Macias Hinojosa, Roberto | | | 1917 | CHI | 1.00 | 1 | 0.53 | 15 | 7.95 | | Marin Molina, Erick | | | 1900 | CHI | 1.00 | 1 | 0.51 | 15 | 7.65 | | Matamala Pradenas, Emiliano | | | 1882 | CHI | 0.00 | 1 | -0.52 | 15 | -7.80 | | Wolfenson, Daniel | | | 1993 | CHI | 1.00 | 1 | 0.63 | 15 | 9.45 | | Vassallo Alfaro, Eduardo | | | 1920 | CHI | 1.00 | 1 | 0.53 | 15 | 7.95 | | Velasquez Ojeda, Cesar | f | | 2246 | CHI | 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) | | NOTE: K factor changed | TORNEO SEMIFINAL METROPOLITANA CAMPEONATO DE CHILE 2008/2009 | SANTIAGO | CHI | 2009-01-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
2148 | 1896 | 0.00 | 4 | -0.79 | 15 | -11.85 | |
| Garcia Cardenas, Pablo | | | 2194 | CHI | 0.00 | 1 | -0.15 | 15 | -2.25 | | Abiuso Melo, Diego Alejandro | | | 2105 | CHI | 0.00 | 1 | -0.23 | 15 | -3.45 | | Abarca Gonzalez, Nicolas | | | 2047 | CHI | 0.00 | 1 | -0.30 | 15 | -4.50 | | Diaz Villagran, Robert | | | 2246 | CHI | 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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