Individual Calculations November 2018
 Petitcunot, Pierre  Total change: 2.80  Rating chartPersonal card
 Team 2019 - Nationale 2 r1-2 FRANCE FRA 2018-10-06
RcRownchangeKK*chgGame
 2367 2447 1.50 2 0.28 10 2.80 
  Saiboulatov, Daniyal m2354 BEL0.501-0.1310-1.30 
  Roser, Kevin m2379 FRA1.0010.41104.10 

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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