Individual Calculations September 2012
 Jaimes, Fredy Alexander  Total change: 48.60  Rating chartPersonal card
 14 IBCA Chess Olympiad for the Blind Chennai IND 2012-08-09
RcRownchangeKK*chgGame
 1906 1717 3.00 5 1.62 30 48.60 
  Pohlers, Juergen 1991 GER0.5010.33309.90 
  Gaurav, Gadodia 1807 IND0.5010.12303.60 
  Kichukov, Milko 1821 BUL1.0010.643019.20 
  Zaja, Stjepan 1795 CRO1.0010.613018.30 
  Mackowiak, Marek 2117  * POL0.001-0.0830-2.40 
 * 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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