Individual Calculations December 2022
 Coll, Julien  Total change: -1.40  Rating chartPersonal card
 Open International de Niort 79 2022 - Master plus de 1800 NIORT FRA 2022-10-29
RcRownchangeKK*chgGame
 1864 1767 2.50 6 0.28 20 5.60 
  Gaubert, Cedric 1947 FRA0.001-0.2620-5.20 
  Brun, Pierre 1895 FRA0.001-0.3320-6.60 
  Neau, Julien 1877 FRA0.5010.15203.00 
  Chatard, Patrice 1825 FRA0.5010.08201.60 
  Degremont, Patrick 1768 FRA0.5010.00200.00 
  Bougain, Victor 1872 FRA1.0010.642012.80 

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)
 
 Team 2023 - Nationale 3 r2-3 FRANCE FRA 2022-11-26
RcRownchangeKK*chgGame
 1606 1751 1.00 2 -0.35 20 -7.00 
  Dietrich, Antoine 1468 FRA0.501-0.3420-6.80 
  Wlassewitch, Sylvain 1744 FRA0.501-0.0120-0.20 

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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