Individual Calculations March 2013
 Gantet, Gerard  Total change: -23.70  Rating chartPersonal card
 Team 2013 - Nationale IV - R4-6 FRANCE FRA 2013-01-13
RcRownchangeKK*chgGame
 2002 2235 0.00 1 -0.79 30 -23.70 
  Marco, Clement 2002 FRA0.001-0.7930-23.70 

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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