Individual Calculations April 2024
 Fretel, Didier  Total change: 1.60  Rating chartPersonal card
 Team 2024 - 60mn mars FRANCE FRA 2024-03-01
RcRownchangeKK*chgGame
 1718 1757 2.00 3 0.34 20 6.80 
  Le Roc`h, Daniel 1741 FRA1.0010.48209.60 
  Boissiere, Elea 1633 FRA1.0010.33206.60 
  Martins, Theo 1779 FRA0.001-0.4720-9.40 

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 2024 - Nationale 4 r7 FRANCE FRA 2024-03-17
RcRownchangeKK*chgGame
 1939 1757 0.00 1 -0.26 20 -5.20 
  Sarrazin, Christian 1939 FRA0.001-0.2620-5.20 

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)
 

 

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