Individual Calculations May 2019
 Estival, Herve  Total change: -3.80  Rating chartPersonal card
 Team 2019 - Nationale 3 r6-9 FRANCE FRA 2019-03-16
RcRownchangeKK*chgGame
 1863 1992 2.50 4 -0.19 20 -3.80 
  Krick, Sebastien 1893 FRA1.0010.36207.20 
  Lheritier, Boris 1791 FRA1.0010.24204.80 
  Cao, Philippe 1857 FRA0.001-0.6820-13.60 
  Pigeat, Benoit 1911 FRA0.501-0.1120-2.20 

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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