Individual Calculations December 2016
 Lefebvre, Matthieu  Total change: 1.20  Rating chartPersonal card
 7eme Open de Quimper QUIMPER FRA 2016-10-30
RcRownchangeKK*chgGame
 1589 1586 1.50 4 -0.51 40 -20.40 
  Oney, Remel 1839 TUR0.001-0.1940-7.60 
  Arveuf, Rene 1650 FRA0.5010.09403.60 
  Fevrier, Yann 1405 FRA0.501-0.2440-9.60 
  Famel, Edouard 1462 FRA0.501-0.1740-6.80 

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 2017 - Nationale 3 r2 FRANCE FRA 2016-11-19
RcRownchangeKK*chgGame
 1604 1573 1.00 1 0.54 40 21.60 
  Cheikh-Boukal, Ammar 1604 FRA1.0010.544021.60 

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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