Individual Calculations March 2015
 Rabier, Jean  Total change: -8.20  Rating chartPersonal card
 Team 2015 - Nationale 4 - R4-5 FRANCE FRA 2015-01-11
RcRownchangeKK*chgGame
 1636 1788 1.00 2 -0.41 20 -8.20 
  Chabeaudy, Matthieu 1658 FRA1.0010.32206.40 
  Ouerghi, Rida 1614 FRA0.001-0.7320-14.60 

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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