Individual Calculations May 2015
 Diaz, Jaime Walter  Total change: -28.80  Rating chartPersonal card
 Torneo IRT Semana Santa Antioquia 2015 Medellin COL 2015-04-01
RcRownchangeKK*chgGame
 2097 2175 4.00 9 -1.44 20 -28.80 
  Thanner, Daniel 2005 GER1.0010.28205.60 
  Carvajal, Nolberto f2334 COL1.0010.712014.20 
  Vittorino, Carlo Giovanni m2275 COL0.001-0.3620-7.20 
  Soto, Christian Camilo 2055 COL0.001-0.6620-13.20 
  Agudelo, Carlos Hernan 2042 COL1.0010.32206.40 
  Zapata Arbelaez, Estiven 2067 COL0.001-0.6520-13.00 
  Chirivi C, Angie Lizeth 2042 COL0.001-0.6820-13.60 
  Remicio Duque, John H. f2036 COL0.001-0.6920-13.80 
  Cardenas, Alejandro 2020 COL1.0010.29205.80 

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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