Individual Calculations April 2014
 Cheikh-Boukal, Ammar  Total change: 42.00  Rating chartPersonal card
 14eme Open d'Hiver d'Avoine AVOINE FRA 2014-03-07
RcRownchangeKK*chgGame
 1757 1594 3.00 5 1.40 30 42.00 
  Triboulet, Benjamin 1592 FRA1.0010.503015.00 
  Wojtkowski, Frederic 1978 FRA0.001-0.0930-2.70 
  Grateau, Jean-Noel 1940 FRA0.001-0.1130-3.30 
  Houx, Yannis 1442 FRA1.0010.30309.00 
  Rioland, Paul 1835 FRA1.0010.803024.00 

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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