Rapid: Individual Calculations October 2014
 Alvarez, Ismael  Total change: 27.60  Rating chartPersonal card
 IRT Campeonato Nacional Ajedrez Activo Mayores Absoluto 2014 Moniquira COL 2014-09-12
RcRownchangeKK*chgGame
 2176 1938 3.00 7 1.38 20 27.60 
  Ruiz C, Joshua D m2295 COL0.001-0.1120-2.20 
  Guerrero Sierra, Juan Carlos m2219 COL0.001-0.1620-3.20 
  Lora, Joel Fernando 2173 COL0.001-0.2120-4.20 
  Silva Suna, Juan Esteban 1756 COL1.0010.26205.20 
  Ruge, Edison 2271 COL1.0010.882017.60 
  Martinez Romero, Martin m2338  * COL0.001-0.0820-1.60 
  Soto, Christian Camilo 2181 COL1.0010.802016.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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