Rapid: Individual Calculations January 2017
 Univio Sanchez, German  Total change: -16.20  Rating chartPersonal card
 Torneo Activo Amateur IRT Sub2000 Ajedrez en Vivo Bogota COL 2016-12-04
RcRownchangeKK*chgGame
 1932 1983 5.00 6 1.58 20 31.60 
  Corpus, Jair Samir 1857 COL1.0010.33206.60 
  Ramirez, Francisco Javier 1941 COL1.0010.44208.80 
  Borbon, Oscar 1974 COL0.001-0.5120-10.20 
  Rojas Diaz, James Ivan 1941 COL1.0010.44208.80 
  Torres Rojas, Yuber Andres 1995 COL1.0010.522010.40 
  Garcia Engels, Vladimir 1883 COL1.0010.36207.20 

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)
 
 IRT ACTIVO Club Ludika DESPEDIDA 2016 Bogota COL 2016-12-20
RcRownchangeKK*chgGame
 1688 1983 1.00 4 -2.39 20 -47.80 
  Cano, Carlos 1685 COL0.001-0.8520-17.00 
  Sarmiento, Carolina 1661 COL0.001-0.8720-17.40 
  Sarmiento Tobon, Luis 1729 COL1.0010.19203.80 
  Acosta, Jaime 1676 COL0.001-0.8620-17.20 

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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