Individual Calculations August 2013
 Blandon Villa, Diego F  Total change: 4.50  Rating chartPersonal card
 IRT Campeonato Nacional de Mayores Absoluto 2013 Ibague COL 2013-07-01
RcRownchangeKK*chgGame
 2131 2196 5.50 9 0.30 15 4.50 
  Piraquive, Alberto 1945 COL1.0010.19152.85 
  Valderrama Castano, Julian Cam 1978 COL1.0010.22153.30 
  Ruiz C, Joshua D m2407 COL0.001-0.2315-3.45 
  Ardila, Oscar Humberto 2077 COL1.0010.34155.10 
  Soto, Christian Camilo 2079 COL0.001-0.6615-9.90 
  Dominguez, Oscar 2092 COL0.501-0.1415-2.10 
  Zuluaga, Cesar f2402 COL0.5010.26153.90 
  Mendoza, Rafael m2334 COL0.5010.19152.85 
  Salcedo, Pablo Esteban 1869 COL1.0010.13151.95 

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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