Individual Calculations March 2016
 Lalanne, Olivier  Total change: -24.00  Rating chartPersonal card
 Grand Prix du Var 2015-2016 r5-7 SOLLIES VILLE FRA 2015-12-19
RcRownchangeKK*chgGame
 1720 1612 0.00 3 -1.12 20 -22.40 
  Boelen, Alexander 1928 FRA0.001-0.1320-2.60 
  Masson, Valentin 1632 FRA0.001-0.4720-9.40 
  Marku, Demeter 1601 FRA0.001-0.5220-10.40 

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 2016 - Nationale 3 r4-5 FRANCE FRA 2016-01-09
RcRownchangeKK*chgGame
 2021 1621 0.00 1 -0.08 20 -1.60 
  Messadi, Ahmed 2021  * FRA0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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