Individual Calculations January 2018
 Bufort, Jean-Bernard  Total change: -1.00  Rating chartPersonal card
 Team 2018 - Nationale 4 Part 1 FRANCE FRA 2017-10-08
RcRownchangeKK*chgGame
 1858 2028 2.50 4 -0.35 20 -7.00 
  Vicente, Marcel 1977 FRA1.0010.43208.60 
  Standaert, Stephane 1916 FRA1.0010.35207.00 
  Toussaint, Antoine 1761 FRA0.001-0.8220-16.40 
  Serisier, Vincent 1776 FRA0.501-0.3120-6.20 

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
 1877 2028 1.00 1 0.30 20 6.00 
  Sentis, Maxime 1877 FRA1.0010.30206.00 

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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