Blitz: Individual Calculations December 2012
 Arenas, David  Total change: -10.80  Rating chartPersonal card
 IRT Camp Nal Ajedrez Blitz Absoluto Juegos Nacionales 2012 Pamplona COL 2012-11-04
RcRownchangeKK*chgGame
 2300 2443 11.00 17 -0.54 20 -10.80 
  Portnoy Cruz, Ivan Adolfo 2092 COL0.501-0.3920-7.80 
  Portnoy Cruz, Ivan Adolfo 2092 COL1.0010.11202.20 
  Munoz, Julian Andres 2209 COL1.0010.21204.20 
  Munoz, Julian Andres 2209 COL1.0010.21204.20 
  Torres, Juan Camilo 2288 COL0.501-0.2120-4.20 
  Torres, Juan Camilo 2288 COL0.001-0.7120-14.20 
  Valderrama, E Gilberto f2204 COL1.0010.20204.00 
  Munoz, Jhon Edison 2267 COL1.0010.27205.40 
  Munoz, Jhon Edison 2267 COL1.0010.27205.40 
  Panesso Rivera, Henry m2349 COL1.0010.37207.40 
  Panesso Rivera, Henry m2349 COL1.0010.37207.40 
  Escobar Forero, Alder m2464 COL0.001-0.4720-9.40 
  Escobar Forero, Alder m2464 COL0.001-0.4720-9.40 
  Mosquera, Miguel m2432 COL0.001-0.5220-10.40 
  Mosquera, Miguel m2432 COL0.001-0.5220-10.40 
  Acosta, Alejandro m2346 COL1.0010.37207.40 
  Acosta, Alejandro m2346 COL1.0010.37207.40 

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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