Individual Calculations March 2012
 Petitcunot, Pierre  Total change: 3.40  Rating chartPersonal card
 Team 2012 - Nationale 2 - R5-7 FRANCE FRA 2012-01-24
RcRownchangeKK*chgGame
 2230 2419 2.50 3 0.34 10 3.40 
  Nevejans, Eric 2179 FRA1.0010.20102.00 
  Kozhuharov, Spas m2432 BUL0.5010.02100.20 
  Durczak, Mathieu 2079 FRA1.0010.12101.20 

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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