Individual Calculations February 2017
 Grollemund, Bertrand  Total change: 2.20  Rating chartPersonal card
 Team 2017 - Coupe de France 32e FRANCE FRA 2017-01-15
RcRownchangeKK*chgGame
 1855 2201 1.00 1 0.11 20 2.20 
  Simonin-Viallat, Vincent 1855 FRA1.0010.11202.20 

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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