Individual Calculations April 2023
 Dubois, Alan  Total change: 21.80  Rating chartPersonal card
 Team 2023 - 60' Mars FRANCE FRA 2023-03-01
RcRownchangeKK*chgGame
 1498 1431 1.50 2 0.69 20 13.80 
  Almonecil, Christian 1545 FRA1.0010.662013.20 
  Aulagnet, Alois 1451 FRA0.5010.03200.60 

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 4 r6 FRANCE FRA 2023-03-11
RcRownchangeKK*chgGame
 1361 1431 1.00 1 0.40 20 8.00 
  Roinel, Liv 1361 FRA1.0010.40208.00 

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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