Individual Calculations September 2012
 Figueroa, Herwin  Total change: -24.60  Rating chartPersonal card
 1er IRT Cerrado Copa FUNDEFAL Coro VEN 2012-08-15
RcRownchangeKK*chgGame
 2032 2014 2.50 7 -0.82 30 -24.60 
  Guinan Lopez, Jesus Manuel 2048 VEN0.001-0.4530-13.50 
  Revilla Moron, Oniel Josue 2123 VEN0.001-0.3530-10.50 
  Gauna Quiroz, Jaiso Josuel 2004 VEN1.0010.493014.70 
  Ledezma, Daniel Antonio 2002 VEN0.501-0.0230-0.60 
  Vargas Gomez, Jose Antonio 1910 VEN1.0010.363010.80 
  Ledezma, Daniel Jose 2069 VEN0.001-0.4230-12.60 
  Garcia, Carlos 2066 VEN0.001-0.4330-12.90 

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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