Individual Calculations April 2022
 Lerch, Patrice  Total change: -3.50  Rating chartPersonal card
 Team 2022 - Nationale 2 r6-7 FRANCE FRA 2022-03-12
RcRownchangeKK*chgGame
 2196 2331 1.00 2 -0.35 10 -3.50 
  Nottola, Adrien 2291 FRA0.501-0.0610-0.60 
  Lambert, Adrien 2100 FRA0.501-0.2910-2.90 

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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