Rapid: Individual Calculations September 2013
 Corredor, Fabian  Total change: 1.00  Rating chartPersonal card
 III Torneo IRT Activo Club Ajedrez Duitama Duitama COL 2013-08-17
RcRownchangeKK*chgGame
 1930 2018 2.50 4 0.05 20 1.00 
  Rojas, Andrea Lizeth 1752 COL1.0010.18203.60 
  Lopez Jimenez, Armando Candido f2212 CUB0.001-0.2520-5.00 
  Corredor Castellanos, Camilo 1864 COL0.501-0.2120-4.20 
  Garcia, John Fredy 1893 COL1.0010.33206.60 

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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