Individual Calculations April 2022
 Duvette, Michel  Total change: -25.80  Rating chartPersonal card
 Team 2022 - 60mn Mars FRANCE FRA 2022-03-01
RcRownchangeKK*chgGame
 1459 1460 0.00 2 -1.00 20 -20.00 
  Grau, Claudiu-Florin 1255 ROU0.001-0.7620-15.20 
  Diez, Agathe 1663 FRA0.001-0.2420-4.80 

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 2022 - Nationale 4 r5 FRANCE FRA 2022-03-13
RcRownchangeKK*chgGame
 1619 1460 0.00 1 -0.29 20 -5.80 
  Ferrandi, Bernard 1619 FRA0.001-0.2920-5.80 

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)
 

 

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