Individual Calculations January 2014
 Strohmeier, Luis  Total change: -3.15  Rating chartPersonal card
 IRT SANTISIMO NOMBRE DE JESUS 2013 - VII Lima PER 2013-12-13
RcRownchangeKK*chgGame
 1663 1613 2.50 6 -0.21 15 -3.15 
  Mieses, Bruce 1877 PER0.001-0.1815-2.70 
  Carpio, Luis 1601 PER1.0010.48157.20 
  Arroyo Valenzuela, Luigi 1590 PER0.001-0.5315-7.95 
  Ugarelli, Leonardo 1407 PER1.0010.24153.60 
  Gamarra, Eduardo 1966 PER0.001-0.1115-1.65 
  Romero, Antonella 1535 PER0.501-0.1115-1.65 

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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