Individual Calculations April 2023
 Muller, Etienne  Total change: -26.00  Rating chartPersonal card
 Luxembourg Team Championship 22-23 Round 8 various LUX 2023-02-26
RcRownchangeKK*chgGame
 1861 2197 0.00 1 -0.88 20 -17.60 
  Christen, Pierre 1861 LUX0.001-0.8820-17.60 

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 1 r6-7 FRANCE FRA 2023-03-11
RcRownchangeKK*chgGame
 2194 2227 1.00 2 -0.09 20 -1.80 
  Solakian-Van Eyll, Jerome f2242 FRA1.0010.522010.40 
  Koulitchenko, Alexandre 2146 FRA0.001-0.6120-12.20 

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)
 
 Team 2023 - Coupe de France 8e FRANCE FRA 2023-03-26
RcRownchangeKK*chgGame
 2353 2227 0.00 1 -0.33 20 -6.60 
  Ternault, Mathieu f2353 FRA0.001-0.3320-6.60 

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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