Individual Calculations May 2018
 Coulon, Guillaume  Total change: -15.00  Rating chartPersonal card
 8eme Festival de Tournois Toutes Rondes de Grande Synthe - Tournoi B GRANDE SYNTHE FRA 2018-03-31
RcRownchangeKK*chgGame
 1912 2045 4.00 7 -0.75 20 -15.00 
  Vanhee, Lars 1859 BEL0.501-0.2420-4.80 
  Tirloy, Mikael 1902 FRA0.501-0.1920-3.80 
  Dubuisson, Samuel 1937 FRA0.501-0.1520-3.00 
  Renard, Stephane 1952 FRA1.0010.37207.40 
  Ravot, Cyril 1892 FRA0.001-0.7020-14.00 
  Warnault, Pierre 1910 FRA1.0010.32206.40 
  Lucidarme, Damien 1930 FRA0.501-0.1620-3.20 

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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