Individual Calculations May 2011
 Cadena M, Gustavo Adolfo  Total change: -25.20  Rating chartPersonal card
 IRT Campeonato Nacional Sub-20 Absoluto 2011 Barranquilla COL 2011-03-01
RcRownchangeKK*chgGame
 2226 2132 1.00 3 -0.11 15 -1.65 
  Martinez Romero, Martin 2216 COL0.5010.12151.80 
  De Arco, Luis Carlos 2234 COL0.001-0.3615-5.40 
  Torres, Juan Camilo 2227 COL0.5010.13151.95 

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)
 
 Central American & Caribbean Junior Championship Barquisimeto VEN 2011-03-21
RcRownchangeKK*chgGame
 2064 2132 3.50 8 -1.19 15 -17.85 
  Pinero, Carlos 1927 VEN1.0010.24153.60 
  Trujillo, Arwin 1973 VEN0.501-0.2115-3.15 
  Vazquez Reyes, Raul c2227 PUR0.5010.13151.95 
  Zavarce, Oscar Enrique f2186 VEN0.001-0.4215-6.30 
  Gascon, Jose Rafael 2087 VEN0.001-0.5615-8.40 
  Palacios Zambrano, Victor 2158 ECU0.5010.04150.60 
  Romero, Jaime 2030 VEN0.001-0.6415-9.60 
  Raphael, Christopher 1924 TRI1.0010.23153.45 

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)
 
 IRT Torneo Zonal Sub18 Absoluto Zona Sur 2011 Florencia COL 2011-03-31
RcRownchangeKK*chgGame
 1988 2132 1.00 2 -0.38 15 -5.70 
  Hernandez, Cristian Andres 1995 COL1.0010.32154.80 
  Dominguez, Oscar 1981 COL0.001-0.7015-10.50 

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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