Individual Calculations April 2023
 Maubernard, Patrice  Total change: -9.60  Rating chartPersonal card
 Team 2023 - Nationale 4 r6 FRANCE FRA 2023-03-11
RcRownchangeKK*chgGame
 1547 1645 1.00 2 -0.24 40 -9.60 
  Beraud, Robert 1685 FRA0.5010.06402.40 
  Benlatreche, Farid 1409 FRA0.501-0.3040-12.00 

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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