Individual Calculations March 2012
 Rozo, Paulo  Total change: 25.05  Rating chartPersonal card
 IRT "1er Clasificatorio Nacional 2012" Cochabamba BOL 2012-01-12
RcRownchangeKK*chgGame
 2116 2093 4.50 6 1.67 15 25.05 
  Sandoval, Juan Carlos 1926 BOL1.0010.28154.20 
  Molina, Jorge f2161 BOL1.0010.59158.85 
  Medrano, Mario 2035 BOL0.501-0.0815-1.20 
  Mendoza, Rodrigo 2112 BOL0.5010.03150.45 
  Rivas, Oswaldo 2128 BOL1.0010.55158.25 
  Gemy, Jose Daniel f2333 BOL0.5010.30154.50 

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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