Individual Calculations March 2014
 Vargas Rangel, Rigoberto  Total change: -20.10  Rating chartPersonal card
 I IRT FVA 2014 Porlamar VEN 2014-02-21
RcRownchangeKK*chgGame
 1906 1986 0.50 2 -0.67 30 -20.10 
  Soto, Christian Camilo 2120 COL0.001-0.3230-9.60 
  Carreno Planas, Manuela 1692 VEN0.501-0.3530-10.50 

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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