Individual Calculations January 2015
 Berrou, Andre  Total change: -4.20  Rating chartPersonal card
 Team 2015 - Nationale 3 - R2-3 FRANCE FRA 2014-11-16
RcRownchangeKK*chgGame
 1645 1759 1.00 2 -0.30 20 -6.00 
  Boudehen, Stephanie 1747 FRA0.501-0.0220-0.40 
  Dermy, Oriane 1543 FRA0.501-0.2820-5.60 

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)
 
 Team 2015 - Coupe de France - 2eme Tour FRANCE FRA 2014-11-30
RcRownchangeKK*chgGame
 1826 1759 0.50 1 0.09 20 1.80 
  Tridant, Thierry 1826 FRA0.5010.09201.80 

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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