Individual Calculations March 2012
 Rosales Murillo, Cristina  Total change: 0.45  Rating chartPersonal card
 FEDA 174 Guayaquil ECU 2011-10-22
RcRownchangeKK*chgGame
 1962 1664 0.00 3 -0.48 15 -7.20 
  Ramon, Sergio 2064  * CUB0.001-0.0815-1.20 
  Azua Avila, Vicente 1840 ECU0.001-0.2715-4.05 
  Meza Ponce, Jerry 1982 ECU0.001-0.1315-1.95 
 * 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)
 
 FEDA 175 "Dia de los Reyes" Guayaquil ECU 2012-01-06
RcRownchangeKK*chgGame
 1883 1677 0.50 4 -0.49 15 -7.35 
  Chang Suarez, Andres 2033 ECU0.5010.39155.85 
  Jimenez Carrera, Gabriel 1777 ECU0.001-0.3615-5.40 
  Reinozo Trelles, Eduardo 1878 ECU0.001-0.2415-3.60 
  Cerezo Najera, Jorge 1843 ECU0.001-0.2815-4.20 

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)
 
 FEDA 176 "LA TORRE DE CAPABLANCA" Guayaquil ECU 2012-01-20
RcRownchangeKK*chgGame
 2013 1677 1.50 5 0.84 15 12.60 
  Guerrero Zambrano, Joel 2077  * ECU0.001-0.0815-1.20 
  Pesantes Aucay, Jose 2077  * ECU1.0010.921513.80 
  Galls Aguirre, Jorge 2067 ECU0.001-0.0915-1.35 
  Galefsky Caycho, Eduardo 2000 CHI0.001-0.1315-1.95 
  Cerezo Najera, Jorge 1843 ECU0.5010.22153.30 
 * 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)
 
 XVII Gand Prix Segunda Parada "Guayaquil Perla del Pacifico" Guayaquil ECU 2012-02-03
RcRownchangeKK*chgGame
 1821 1677 1.50 4 0.16 15 2.40 
  Orellana Zuniga, Pedro 2077  * ECU0.001-0.0815-1.20 
  Leon Magallanes, Isaac 2005 ECU0.001-0.1315-1.95 
  Villarroel, Sofia 1320 ECU1.0010.11151.65 
  Vallejo Turriago, Renato 1880 ECU0.5010.26153.90 
 * 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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