Blitz: Individual Calculations November 2013
 Herrera, Juan Sebastian  Total change: 43.00  Rating chartPersonal card
 IRT Departamental Blitz Mayores Valle 2013 Cali COL 2013-10-27
RcRownchangeKK*chgGame
 2163 2203 6.50 8 2.15 20 43.00 
  Zuleta, Juan Carlos 1843 COL1.0010.10202.00 
  Barrientos, Sergio E g2428 COL1.0010.782015.60 
  Ossa, Orlando m2255 COL1.0010.572011.40 
  Jaramillo, Victor Fabian 2203 COL1.0010.502010.00 
  Arango Arenas, Juan Camilo 2182 COL1.0010.47209.40 
  Carvajal, Nolberto f2343 COL0.001-0.3120-6.20 
  Gonzalez, Andres Felipe 1953 COL1.0010.19203.80 
  Dominguez, Oscar 2095 COL0.501-0.1520-3.00 

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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