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Individual Calculations March 2011 |
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| Jorquera Alfaro, Mauricio Total change: -18.50 | |   |
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| Semifinal Campeonato Nacional Valparaiso | Valparaiso | CHI | 2011-01-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1988 | 2007 | 1.50 | 3 | -0.08 | 25 | -2.00 | |
|  Jorquera Cabello, Paulo | | | 1965 | CHI | 0.50 | 1 | -0.06 | 25 | -1.50 | |  Romero Araya, Diego | | | 2261 | CHI | 0.00 | 1 | -0.19 | 25 | -4.75 | | | Luna Benalcazar, Gianella | | | 1739 | CHI | 1.00 | 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) | | | | Torneo Verano 2011 CALF | La Florida | CHI | 2011-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2056 | 2007 | 0.50 | 1 | 0.07 | 25 | 1.75 | |
| | Escudero Donoso, Felipe | | | 2056 | CHI | 0.50 | 1 | 0.07 | 25 | 1.75 | |
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 Metropolitana 2011 | Santiago | CHI | 2011-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2054 | 2007 | 1.00 | 4 | -0.73 | 25 | -18.25 | |
| | Navarro Guerrero, Vicente | | | 2170 | CHI | 0.00 | 1 | -0.28 | 25 | -7.00 | | | Caceres Vasquez, Sergio | f | | 2169 | CHI | 0.50 | 1 | 0.21 | 25 | 5.25 | | | Contreras, Vargas Miguel | | | 2112 | CHI | 0.00 | 1 | -0.36 | 25 | -9.00 | | | Gonzalez Culi, Diego | | | 1763 | CHI | 0.50 | 1 | -0.30 | 25 | -7.50 | |
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) | | |
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