Rapid: Individual Calculations January 2019
 Mbarydaba, Yvon  Total change: -8.00  Rating chartPersonal card
 Grand Prix de l'Oise Saison 2018-2019 Journee 3 BEAUVAIS FRA 2018-12-09
RcRownchangeKK*chgGame
 1199 1399 4.00 6 -0.40 20 -8.00 
  Dumoulin, Jacques 1649 FRA0.001-0.1920-3.80 
  Liennard, Antony 1133 FRA1.0010.18203.60 
  Biet, Valentin 1100 FRA1.0010.15203.00 
  Devin, Adam 1106 FRA0.001-0.8520-17.00 
  Frazao, Pascal 1143 FRA1.0010.19203.80 
  Pediac, Stanislas 1065 FRA1.0010.12202.40 

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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