Individual Calculations March 2012
 Chevallier, Alain  Total change: -8.55  Rating chartPersonal card
 Team 2012 - Nationale 3 - R5-6 FRANCE FRA 2012-01-15
RcRownchangeKK*chgGame
 2199 2026 0.00 2 -0.57 15 -8.55 
  Corbet, Laurent 2293 FRA0.001-0.1815-2.70 
  Dufour, Olivier 2104 FRA0.001-0.3915-5.85 

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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