Individual Calculations January 2018
 Duhamel, Jean  Total change: -3.60  Rating chartPersonal card
 Team 2018 - Nationale 4 Part 1 FRANCE FRA 2017-10-08
RcRownchangeKK*chgGame
 1794 1631 1.50 4 0.23 20 4.60 
  Bellay, Philippe 1914 FRA0.001-0.1620-3.20 
  Baloche, Stephane 1652 FRA0.5010.03200.60 
  Morais, Thomas 1593 FRA1.0010.45209.00 
  Girard, Eric 2015 FRA0.001-0.0920-1.80 

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)
 
 Team 2018 - Ile de France Part 1 CHA FRA 2017-10-08
RcRownchangeKK*chgGame
 1662 1631 0.50 2 -0.41 20 -8.20 
  Deluca, Pascal 1754 FRA0.001-0.3320-6.60 
  Chami, Rachid 1570 FRA0.501-0.0820-1.60 

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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