Individual Calculations March 2018
 Bredin, Jerome  Total change: 4.80  Rating chartPersonal card
 Championnat des Alpes-Maritimes 2018 - Tournoi B (-1800) GRASSE FRA 2018-02-17
RcRownchangeKK*chgGame
 1673 1562 2.00 5 0.24 20 4.80 
  Herbin, Alexandre 1688 FRA0.001-0.3320-6.60 
  Labarthe, Arnaud 1736 FRA1.0010.732014.60 
  Gaget, Laurent 1622 FRA0.001-0.4220-8.40 
  Dufour, Jacques 1583 FRA1.0010.532010.60 
  Benefice, Jacques 1736 FRA0.001-0.2720-5.40 

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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