Individual Calculations July 2012
 Arango, Andres Mauricio  Total change: 18.15  Rating chartPersonal card
 IRT Fase Semifinal Selectivo Olimpiada Mundial Turquia 2012 Absoluto Puerto Boyaca COL 2012-04-26
RcRownchangeKK*chgGame
 2062 2123 3.50 9 -1.66 15 -24.90 
  Rios Parra, Alejandro m2367 COL1.0010.801512.00 
  Guerrero, Juan Carlos m2250 COL0.001-0.3315-4.95 
  Marin, Sebastian 2326 COL0.001-0.2415-3.60 
  Palacio, Pablo Persi 1889 COL0.001-0.7915-11.85 
  Hernandez Torres, Alex Daniel 1905 COL1.0010.22153.30 
  Lora, Joel Fernando 2172 COL0.001-0.4315-6.45 
  Obando Avila, Jhanier Rodrigo 1800 COL1.0010.13151.95 
  Echavarria, Gustavo 1949 COL0.501-0.2315-3.45 
  Diaz Herrera, Leider Andres 1896 COL0.001-0.7915-11.85 

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)
 
 Capablanca in Memoriam Abierto 2 La Habana CUB 2012-05-03
RcRownchangeKK*chgGame
 2149 2123 7.50 10 2.87 15 43.05 
  Mundaca Alvarez, Juan Carlos 2102 CHI0.501-0.0315-0.45 
  Szudra, Heinz-Werner 1962 GER0.501-0.2115-3.15 
  Cargnelutti, Valentino 1951 BEL1.0010.27154.05 
  Nunez Asencio, Jorge 2250 CUB1.0010.671510.05 
  Ramos Galindo, Luis Ernesto 2201 CUB0.001-0.3915-5.85 
  Vargas Rodriguez, Wilver 2189 CUB0.5010.09151.35 
  Gonzalez Rondon, Gelacio 2146 CUB1.0010.53157.95 
  Zamora Rosales, Noslen 2246 CUB1.0010.671510.05 
  Martinez Ramirez, Lennis 2197 CUB1.0010.60159.00 
  De Quesada Pena, Alexei 2250 CUB1.0010.671510.05 

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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