Individual Calculations July 2010
 Castro, Oscar H  Total change: 2.30  Rating chartPersonal card
 IRT Fase Semifinal Camp Nal Mayores Absoluto Medellin COL 2010-06-05
RcRownchangeKK*chgGame
 2201 2367 8.00 11 0.23 10 2.30 
  Alvarez, Pablo Andres 2104 COL0.001-0.8210-8.20 
  Ossa Ramirez, Jesus Antonio 1967  * COL1.0010.08100.80 
  Prieto, Ernesto 2104 COL1.0010.18101.80 
  Lora, Joel Fernando 2191 COL1.0010.27102.70 
  Cano, Luis Fernando 2214 COL1.0010.30103.00 
  Munoz, Jhon Edison 2221 COL1.0010.30103.00 
  Mendoza, Rafael f2334 COL0.501-0.0510-0.50 
  Tovio, Israel 2287 COL0.501-0.1110-1.10 
  Garavito, Miguel Angel 2230 COL1.0010.32103.20 
  Rios Parra, Alejandro m2291 COL0.501-0.1010-1.00 
  Rios, Cristhian Camilo f2267 COL0.501-0.1410-1.40 
 * 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)
 

 

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