Blitz: Individual Calculations August 2013
 Grajales, Rubiel  Total change: -23.00  Rating chartPersonal card
 VII Torneo IRT Blitz Club Carnevale Pereira COL 2013-06-29
RcRownchangeKK*chgGame
 1884 1966 2.50 6 -1.15 20 -23.00 
  Mosquera, Anibal 2067 COL0.001-0.3620-7.20 
  Saenz, Carlos 1900 COL0.001-0.5920-11.80 
  Ledesma Valencia, Jerson Andre 1764 COL1.0010.24204.80 
  Torres, Juan 1900 COL0.001-0.5920-11.80 
  Mejia, Yesica 1865 COL0.501-0.1420-2.80 
  Ramirez, Jorge Ivan 1810 COL1.0010.29205.80 

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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