Individual Calculations April 2023
 Masson, Alexandre  Total change: -3.20  Rating chartPersonal card
 Championnat toutes categories Cotes d'Armor 2022-23 r5-7 GUINGAMP FRA 2023-03-04
RcRownchangeKK*chgGame
 1459 1215 0.50 2 0.07 40 2.80 
  Maudieu, Pierre 1351 FRA0.5010.18407.20 
  Jubin, Thierry 1567 FRA0.001-0.1140-4.40 

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)
 
 Team 2023 - Nationale 4 r6 FRANCE FRA 2023-03-11
RcRownchangeKK*chgGame
 1514 1215 0.00 1 -0.15 40 -6.00 
  Pernot, Mael 1514 FRA0.001-0.1540-6.00 

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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