Individual Calculations March 2012
 Reinozo Trelles, Eduardo  Total change: 42.00  Rating chartPersonal card
 FEDA 175 "Dia de los Reyes" Guayaquil ECU 2012-01-06
RcRownchangeKK*chgGame
 1919 1878 4.00 6 1.28 15 19.20 
  Cerezo Najera, Jorge 1843 ECU0.501-0.0515-0.75 
  Leon Magallanes, Isaac 2005 ECU0.001-0.3315-4.95 
  Rosales Murillo, Cristina 1677 ECU1.0010.24153.60 
  Jimenez Carrera, Gabriel 1777 ECU1.0010.36155.40 
  Chang Suarez, Andres 2033 ECU1.0010.711510.65 
  Montenegro Torres, Carlos f2179 ECU0.5010.35155.25 

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)
 
 FEDA 176 "LA TORRE DE CAPABLANCA" Guayaquil ECU 2012-01-20
RcRownchangeKK*chgGame
 1919 1878 2.50 6 -0.10 15 -1.50 
  Ramon, Sergio 2032 CUB1.0010.711510.65 
  Montenegro Torres, Carlos f2179 ECU0.001-0.1515-2.25 
  Galefsky Caycho, Eduardo 2000 CHI0.5010.17152.55 
  Olvera Urena, Yasser 1819 ECU0.001-0.5815-8.70 
  Silva Paredes, Jair 1478  * ECU1.0010.08151.20 
  Leon Magallanes, Isaac 2005 ECU0.001-0.3315-4.95 
 * 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
 2049 1878 3.50 6 1.62 15 24.30 
  Guerrero Jacome, Victor 1631 ECU1.0010.19152.85 
  Orellana Zuniga, Pedro 2135 ECU1.0010.821512.30 
  Aucay Pelaez, Mauro f2273 ECU0.5010.42156.30 
  Flores Cubas, Miguel 2224 PER0.001-0.1115-1.65 
  Almagro Carpio, Eugenio 1822 ECU1.0010.42156.30 
  Munoz Sanchez, Jhon 2211 ECU0.001-0.1215-1.80 

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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