Individual Calculations September 2015
 Rojas, Montserrat  Total change: -4.80  Rating chartPersonal card
 IRT DEL CIRCULO ITALIANO - III CLASIFICATORIO AL MAYOR 2015 Asuncion PAR 2015-07-17
RcRownchangeKK*chgGame
 1657 1613 3.00 7 -0.24 20 -4.80 
  Bergonzi, Osvaldo 1991 PAR0.5010.41208.20 
  Diaz, Ramon 1915 PAR0.001-0.1520-3.00 
  Medina, Carlos Fermin 1431 PAR1.0010.26205.20 
  Pereira, Sergio 1796 PAR0.001-0.2620-5.20 
  Cuevas C, Osvaldo 1459 PAR1.0010.29205.80 
  Martinez Ramirez, Anahi 1447 PAR0.501-0.2220-4.40 
  Gomez, Osmar 1563 PAR0.001-0.5720-11.40 

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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