Individual Calculations May 2024
 Delmas-Goyon, Francois  Total change: 15.00  Rating chartPersonal card
 20e Open international de Malakoff MALAKOFF FRA 2024-04-06
RcRownchangeKK*chgGame
 1824 1891 5.50 8 0.75 20 15.00 
  Stojanovic, Vojislav 1724 FRA1.0010.28205.60 
  Collin, Pascal 1796 FRA1.0010.37207.40 
  Duhayon, Yves 2169 BEL0.001-0.1720-3.40 
  Le Bris, Louis 1693 FRA1.0010.24204.80 
  Billot, Daniel 1728 FRA0.501-0.2220-4.40 
  Mohnblatt, Daniel 1747 FRA0.501-0.1920-3.80 
  Blandeau, Michel 1714 FRA1.0010.27205.40 
  Mehaibia, Azeddine 2018 ALG0.5010.17203.40 

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)
 

 

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