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Individual Calculations January 2010 |
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| Pollio, Carlos Total change: 1.65 | |   |
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| Torneo de Ajedrez Interempresas ENDESA 2009 | Santiago | CHI | 2009-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2005 | 2004 | 4.50 | 7 | 1.01 | 15 | 15.15 | |
|  Berti Contreras, Lorenginis | | | 2125 | CHI | 1.00 | 1 | 0.66 | 15 | 9.90 | |  Saavedra Duran, Juan | | | 2114 | CHI | 1.00 | 1 | 0.65 | 15 | 9.75 | | | Lopez Espinoza, Martin | | | 1835 | CHI | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Mella Zuniga, Gustavo | | | 2095 | CHI | 0.50 | 1 | 0.12 | 15 | 1.80 | | | Galaz Quinones, Glem | | | 1897 | CHI | 0.50 | 1 | -0.15 | 15 | -2.25 | | | Fuentes Bravo, Exequiel | | | 1788 | CHI | 0.00 | 1 | -0.78 | 15 | -11.70 | | | Jaramillo Soto, Pablo | | | 2178 | CHI | 0.50 | 1 | 0.23 | 15 | 3.45 | |
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) | | | | OPEN NUNOA | Santiago | CHI | 2009-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2214 | 1977 | 1.00 | 4 | 0.12 | 15 | 1.80 | |
| | Salinas Herrera, Pablo Patricio | | | 2129 | CHI | 1.00 | 1 | 0.70 | 15 | 10.50 | | | Romero Araya, Diego Alonso | | | 2286 | CHI | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Pulgar Diaz, Cristian | | | 2092 | CHI | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Dumas Aviles, Alejandro | | | 2349 | CHI | 0.00 | 1 | -0.10 | 15 | -1.50 | |
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) | | | | ITT NORMA MI ENDESA FUNDACION CHILENA DE AJEDREZ 2009 | Santiago | CHI | 2009-10-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2328 | 1977 | 0.00 | 9 | -1.02 | 15 | -15.30 | |
| | Arancibia Guzman, Eduardo | f | | 2377 * | CHI | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Dumas Aviles, Alejandro | | | 2349 | CHI | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Valiente, Cristobal | m | | 2247 | PAR | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Mendez, Ernesto | m | | 2363 | ARG | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Duarte, Leonardo | m | | 2366 | ARG | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Cuevas Araya, Walter | f | | 2239 | CHI | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Valenzuela Fuentealba, Luis | m | | 2377 * | CHI | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Diaz Villagran, Robert | | | 2281 | CHI | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Valdes Escobar, Alvaro Daniel | f | | 2355 | CHI | 0.00 | 1 | -0.09 | 15 | -1.35 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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