Individual Calculations March 2023
 Bruneau, Laurent  Total change: 8.80  Rating chartPersonal card
 Team 2023 - Nationale 2 r6 FRANCE FRA 2023-01-30
RcRownchangeKK*chgGame
 2180 2168 1.00 1 0.52 20 10.40 
  Garrido, Mihai 2180 FRA1.0010.522010.40 

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)
 
 XXI Rochefort Chess Open A ROCHEFORT FRA 2023-02-11
RcRownchangeKK*chgGame
 2113 2168 5.00 9 -0.08 20 -1.60 
  Lapeyre, Pierre 1941 FRA1.0010.21204.20 
  Maksimenko, Andrei g2426 UKR0.001-0.1820-3.60 
  Harish, Neeraj c1981 USA0.501-0.2420-4.80 
  Lorieux, Christian 1989 FRA1.0010.27205.40 
  Favarel, Julien f2318 FRA0.001-0.3020-6.00 
  Jouneau, Quentin 1951 FRA1.0010.22204.40 
  Navrotescu, Andreea wg2277 FRA0.5010.15203.00 
  Villeneuve, Robin 1878 FRA0.501-0.3420-6.80 
  Joly, Julien 2260 FRA0.5010.13202.60 

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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