Individual Calculations April 2017
 Poignot, Quentin  Total change: 20.00  Rating chartPersonal card
 Team 2017 - Nationale 2 r8-9 FRANCE FRA 2017-03-11
RcRownchangeKK*chgGame
 2061 2203 2.00 2 0.64 20 12.80 
  Wittmann, Marc 2151 FRA1.0010.43208.60 
  Le, Quan Anh 1970 FRA1.0010.21204.20 

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)
 
 Swiss Team Championship 2017 NLA 1 decentralised SUI 2017-03-19
RcRownchangeKK*chgGame
 2506 2203 0.50 1 0.36 20 7.20 
  Vernay, Clovis m2506 FRA0.5010.36207.20 

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)
 

 

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