Individual Calculations March 2012
 Macias Murillo, Bryan  Total change: 15.60  Rating chartPersonal card
 XVI Grand Prix 5ta. Parada Santo Domingo ECU 2011-10-28
RcRownchangeKK*chgGame
 2056 2356 6.00 7 0.22 15 3.30 
  Arias Cango, Nathaly 1956  * ECU1.0010.08151.20 
  Lopez Flores, Daniel 1956  * ECU1.0010.08151.20 
  Diaz, Jose Luis 2005 ECU1.0010.11151.65 
  Real Celleri, Wladimir 2014 ECU0.501-0.3815-5.70 
  Medina Paz, Miguel 2421 ECU0.5010.09151.35 
  Bone Nunoz, Jhonny 1964 ECU1.0010.08151.20 
  Quishpe Vaca, Andres 2073 ECU1.0010.16152.40 
 * 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 Grand Prix Primera Parada "Fiesta de las flores y de las frutas" Ambato ECU 2012-01-13
RcRownchangeKK*chgGame
 2181 2366 5.50 7 0.57 15 8.55 
  Sandoval Agama, Daniel 1966  * ECU1.0010.08151.20 
  Lasso, Jose 1966  * ECU1.0010.08151.20 
  Leon Magallanes, Isaac 2005 ECU1.0010.10151.50 
  Guerra Tulcan, Lenin c2412 ECU0.5010.06150.90 
  Oblitas, Carlomagno m2441 PER0.5010.10151.50 
  Sanes, Vladimir 2202 PER1.0010.28154.20 
  Aucay Pelaez, Mauro f2273 ECU0.501-0.1315-1.95 
 * 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)
 
 XVII Gand Prix Segunda Parada "Guayaquil Perla del Pacifico" Guayaquil ECU 2012-02-03
RcRownchangeKK*chgGame
 2136 2366 5.50 7 0.25 15 3.75 
  Bravo Jaramillo, Santiago 1966  * ECU1.0010.08151.20 
  Jaramillo Arce, Katherine 1966  * ECU1.0010.08151.20 
  Leon Magallanes, Isaac 2005 ECU1.0010.10151.50 
  Barros Rivadeneira, Cristhian f2118 ECU1.0010.19152.85 
  Terry, Renato f2444 PER0.5010.11151.65 
  Medina Paz, Miguel m2418 ECU0.001-0.4315-6.45 
  Ramon, Sergio 2032 CUB1.0010.12151.80 
 * 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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