Individual Calculations May 2015
 Ramirez, Jaime Orlando  Total change: -15.60  Rating chartPersonal card
 Torneo IRT Semana Santa Antioquia 2015 Medellin COL 2015-04-01
RcRownchangeKK*chgGame
 1981 2105 5.00 9 -0.78 20 -15.60 
  Ruiz Agudelo, Santiago 1726 COL0.501-0.4120-8.20 
  Perez Arroyave, Damian 1899 COL1.0010.24204.80 
  Valderrama Quiceno , Esteban Alb f2307 COL0.001-0.2420-4.80 
  Sanchez Bonilla, John Henry 1717 COL0.501-0.4120-8.20 
  Lizarazo, Juan Carlos 2031 COL0.001-0.6020-12.00 
  Hernandez, Elvert 2028 COL1.0010.39207.80 
  Uribe Valencia, Victor Alexis 1901 COL1.0010.24204.80 
  Rojas Barrero, Andres Humberto f2178 COL0.001-0.4020-8.00 
  Barco Cardona, Juan Carlos 2038 COL1.0010.41208.20 

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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