Individual Calculations September 2021
 Senay, Dominique  Total change: -25.00  Rating chartPersonal card
 7e open Fide de St Antonin Noble Val (plus de 1300) SAINT ANTONIN NOBLE VAL FRA 2021-08-22
RcRownchangeKK*chgGame
 1636 1659 2.50 7 -1.25 20 -25.00 
  Roques, Pascal 1993 FRA0.001-0.1220-2.40 
  Morley, Stephen 1789 FRA0.001-0.3220-6.40 
  Lagarenne, Tom 1460 FRA0.001-0.7620-15.20 
  Barrau, Leanna 1451 FRA0.001-0.7720-15.40 
  Famel, Diane 1579 FRA1.0010.39207.80 
  Tholey, Jean-Paul 1764 FRA0.5010.14202.80 
  Egan, Simon 1413 ENG1.0010.19203.80 

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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