Individual Calculations March 2017
 Agrech, Pierre  Total change: -15.40  Rating chartPersonal card
 Team 2017 - Nationale 3 r4-5 FRANCE FRA 2017-01-08
RcRownchangeKK*chgGame
 2051 2151 0.50 2 -0.77 20 -15.40 
  Vadot, Christian 1988 FRA0.501-0.2220-4.40 
  Debeaune, Robin 2113 FRA0.001-0.5520-11.00 

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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