Individual Calculations August 2017
 Arrouche, Medhi  Total change: -2.00  Rating chartPersonal card
 Festival Saint-Lo 2017 - Open des Petits (-1400) SAINT LO FRA 2017-07-08
RcRownchangeKK*chgGame
 1117 1248 4.00 6 -0.05 40 -2.00 
  Bouzenard, Arthur 1048 FRA1.0010.24409.60 
  Garcia, Elias 1077 FRA0.001-0.7340-29.20 
  Beaurain, Yanis 1166 FRA1.0010.394015.60 
  Alliot, Paul 1120 FRA1.0010.334013.20 
  Secouard, Lucie 1124 FRA1.0010.334013.20 
  Abdelkader, Wissam 1165 FRA0.001-0.6140-24.40 

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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