Individual Calculations March 2015
 Bouvier, Bruno  Total change: 5.20  Rating chartPersonal card
 Team 2015 - Nationale 4 - R4-5 FRANCE FRA 2015-01-11
RcRownchangeKK*chgGame
 1933 2255 2.00 2 0.26 20 5.20 
  Fragnaud, Jean-Guy 1902 FRA1.0010.11202.20 
  Reed, John 1964 ENG1.0010.15203.00 

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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