Individual Calculations May 2015
 Vallejo, Humberto  Total change: 26.60  Rating chartPersonal card
 Torneo IRT Semana Santa Antioquia 2015 Medellin COL 2015-04-01
RcRownchangeKK*chgGame
 2173 2096 4.50 8 1.33 20 26.60 
  Blandon, Luis Guillermo 2191 COL0.001-0.3720-7.40 
  Munoz Monroy, Cinthya Carolina wf1974 COL1.0010.33206.60 
  Castano, Henry Augusto f2224 COL1.0010.672013.40 
  Perez Olarte, Cesar Camilo 2185 COL0.5010.12202.40 
  Arango Arenas, Juan Camilo 2183 COL0.5010.12202.40 
  Chirivi C, Jenny Astrid wm2213 COL0.5010.16203.20 
  Garcia, Alvaro f2184 COL1.0010.622012.40 
  Munoz, Jhon Edison 2229 COL0.001-0.3220-6.40 

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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