Individual Calculations November 2015
 Solano, David Alfonso  Total change: -32.80  Rating chartPersonal card
 IX Festival Internacional de Ajedrez Universidad Central Bogota COL 2015-10-08
RcRownchangeKK*chgGame
 2007 1759 0.00 4 -0.82 40 -32.80 
  Hernandez Moya, Yuleisy wm2159  * CUB0.001-0.0840-3.20 
  Estrella Becerra, Fernando c1958 COL0.001-0.2440-9.60 
  Larrada Roa, Hassid 1946 COL0.001-0.2640-10.40 
  Martinez Baquero, Hugo Esteban 1963 COL0.001-0.2440-9.60 
 * 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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