Individual Calculations May 2012
 Nadarajah, Piruntha  Total change: 9.60  Rating chartPersonal card
 Festival Jeunes IDF 2012 - Open B PARIS FRA 2012-02-20
RcRownchangeKK*chgGame
 1524 1578 2.50 3 0.79 15 11.85 
  Da Silva, Paul 1413 FRA1.0010.28154.20 
  Sriskantharajah, Niroshan 1597 FRA1.0010.53157.95 
  Vigna, Liza 1561 FRA0.501-0.0215-0.30 

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)
 
 Team 2012 - Nationale 2 - R8-9 FRANCE FRA 2012-03-24
RcRownchangeKK*chgGame
 1907 1608 0.00 1 -0.15 15 -2.25 
  Rachez, Pascale 1907 FRA0.001-0.1515-2.25 

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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