Individual Calculations April 2019
 Coelho, Laurent  Total change: 5.20  Rating chartPersonal card
 Team 2019 - Occitanie Part 2 OCC FRA 2019-01-05
RcRownchangeKK*chgGame
 1523 1583 2.00 3 0.26 20 5.20 
  Prieur, Axel 1527 FRA0.501-0.0820-1.60 
  Barth, Pascal 1456 FRA1.0010.33206.60 
  Ebrard-Dulac, Leopold 1587 FRA0.5010.01200.20 

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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