Individual Calculations May 2017
 Alvarez, Alvaro  Total change: 11.00  Rating chartPersonal card
 VII IRT Abierto de Semana Santa Gabriel Herrera 2017 Antioquia COL 2017-04-12
RcRownchangeKK*chgGame
 2135 2066 3.00 6 0.55 20 11.00 
  Ramirez, Benjamin Dario 2153 COL0.001-0.3820-7.60 
  Blandon, Luis Guillermo m2281 COL1.0010.772015.40 
  Arango Arenas, Juan Camilo 2160 COL0.001-0.3720-7.40 
  Blandon Villa, Diego F 2282 COL0.001-0.2220-4.40 
  Llano Buritica, Eduardo 1837 COL1.0010.21204.20 
  Dominguez Rincon, Miller c2096 COL1.0010.542010.80 

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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