Individual Calculations August 2017
 Gallego Alcaraz, Andres Felipe  Total change: 0.90  Rating chartPersonal card
 Campeonato Nacional de Ajedrez CLASICO Absoluto por Equipos Ibague COL 2017-07-19
RcRownchangeKK*chgGame
 2329 2457 4.00 6 0.09 10 0.90 
  Culma, Ruben f2072 COL0.501-0.4110-4.10 
  Arenas, David g2456 COL1.0010.50105.00 
  Hernandez Sanchez, Jairo Andre m2363 COL0.501-0.1310-1.30 
  Escobar Forero, Alder g2493 COL1.0010.55105.50 
  Munoz Galvez, Jhon Edison f2328 COL0.501-0.1710-1.70 
  Cifuentes, John Jairo m2263 COL0.501-0.2510-2.50 

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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