Individual Calculations April 2023
 Masten, Frank  Total change: 3.20  Rating chartPersonal card
 Championnat du Var des Veterans et Seniors Plus 2023 r1-3 OLLIOULES FRA 2023-02-09
RcRownchangeKK*chgGame
 1493 1525 2.00 3 0.42 40 16.80 
  Olive, Alain 1183 FRA1.0010.12404.80 
  Ventoruzzo, Jean-Francois 1770 FRA0.5010.304012.00 
  Khalfaoui, Abdelhamid 1526 FRA0.5010.00400.00 

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)
 
 Team 2023 - PAC Mars FRANCE FRA 2023-03-01
RcRownchangeKK*chgGame
 1642 1525 0.00 1 -0.34 40 -13.60 
  Peragoux, Jean 1642 FRA0.001-0.3440-13.60 

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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