Blitz: Individual Calculations January 2014
 Arias, Oscar Eduardo  Total change: 3.40  Rating chartPersonal card
 X IRT Blitz Club Carnevale "Navideno" Pereira COL 2013-12-21
RcRownchangeKK*chgGame
 1914 1802 3.00 8 0.17 20 3.40 
  Gonzalez, Alejandro 2025 COL0.001-0.2220-4.40 
  Rendon, Rodolfo Alberto 1884 COL0.001-0.3920-7.80 
  Torres, Juan 1882 COL0.5010.11202.20 
  Torres, Saulo De Jesus 1790 COL1.0010.48209.60 
  Torres, Victor 1999 COL0.001-0.2520-5.00 
  Molano, Walter Rene 1885 COL1.0010.612012.20 
  Sanchez Bonilla, John Henry 1926 COL0.5010.17203.40 
  Marin, Rogelio 1917 COL0.001-0.3420-6.80 

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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