Individual Calculations February 2018
 Crook, Oliver-James  Total change: -11.80  Rating chartPersonal card
 Team 2018 - Nationale 1 r7-9 FRANCE FRA 2018-01-14
RcRownchangeKK*chgGame
 1990 1837 0.00 2 -0.61 20 -12.20 
  Valentin, Rene 2088 FRA0.001-0.1920-3.80 
  Dedenon, Quentin 1892 FRA0.001-0.4220-8.40 

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)
 
 Team 2018 - Nationale 3 r5-7 FRANCE FRA 2018-01-14
RcRownchangeKK*chgGame
 1851 1837 0.50 1 0.02 20 0.40 
  Busnel, Laurent 1851 FRA0.5010.02200.40 

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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