Individual Calculations October 2008
 Escobar Barona, Juan Fernando  Total change: -46.50  Rating chartPersonal card
 IRT GP Jamanudi Elite Jamundi COL 2008-08-16
RcRownchangeKK*chgGame
 2049 2029 1.00 6 -1.86 25 -46.50 
  Beltran, Carlos Armando 2234 COL0.001-0.2425-6.00 
  Becerra, Juan David 2114 COL0.001-0.3825-9.50 
  Vargas, Mauricio 1940 COL0.001-0.6225-15.50 
  Valencia, Andres Felipe 2046 COL1.0010.522513.00 
  Orozco, Luz Elena 1957 COL0.001-0.6025-15.00 
  Chaucanes, Lina Marcela wm2000 COL0.001-0.5425-13.50 

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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