Individual Calculations June 2013
 Franco, William  Total change: 2.85  Rating chartPersonal card
 IRT Departamental de Mayores Absoluto Antioquia 2013 Medellin COL 2013-05-14
RcRownchangeKK*chgGame
 2052 2084 4.00 7 0.19 15 2.85 
  Zapata, Olga Maria 1755 COL1.0010.12151.80 
  Gallego Alcaraz, Andres Felipe m2419 COL0.001-0.1215-1.80 
  Reyes Rios, Juan Camilo 2010 COL0.001-0.6015-9.00 
  Aristizabal, Jorge 1857 COL1.0010.21153.15 
  Ossa, Vladimir 1963 COL0.501-0.1615-2.40 
  Chirivi, Angie Lizeth 2040 COL1.0010.44156.60 
  Vittorino, Carlo Giovanni f2320 COL0.5010.30154.50 

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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