Individual Calculations May 2012
 Da Silva, Paul  Total change: 30.30  Rating chartPersonal card
 Festival Jeunes IDF 2012 - Open B PARIS FRA 2012-02-20
RcRownchangeKK*chgGame
 1511 1413 2.50 4 1.01 30 30.30 
  Sriskantharajah, Niroshan 1597 FRA0.5010.24307.20 
  Bousmaha, Wassel 1494 FRA1.0010.613018.30 
  Nadarajah, Piruntha 1578 FRA0.001-0.2830-8.40 
  Fouliard, Matthieu 1373 FRA1.0010.443013.20 

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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