Individual Calculations April 2017
 Rivas Leandro, Eduardo  Total change: 11.20  Rating chartPersonal card
 IV IRT Abierto "Ciudad de Puerto La Cruz" Puerto La Cruz VEN 2017-03-11
RcRownchangeKK*chgGame
 1799 1747 2.00 4 0.28 40 11.20 
  Cardenas Chavez, Victor Manuel 1753 VEN0.5010.01400.40 
  Aruspon Pedrique, Jose Gregorio 1756 VEN0.5010.01400.40 
  Guaimare Rodriguez, Carlos Luis 1847 VEN0.5010.14405.60 
  Marquez Subero, Jose 1838 VEN0.5010.12404.80 

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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