Rapid: Individual Calculations October 2013
 Dorval, Olivier  Total change: -24.20  Rating chartPersonal card
 Grand Prix FFE des Pyramides de Port-Marly LE PORT MARLY FRA 2013-09-21
RcRownchangeKK*chgGame
 1786 1870 3.00 7 -1.21 20 -24.20 
  Maufras, Jerome 1968 FRA1.0010.632012.60 
  Toure, Ananth 1591 FRA0.001-0.8420-16.80 
  Roux, Jean-Luc 1847 FRA1.0010.47209.40 
  Marsac, Hugo 1696 FRA0.501-0.2320-4.60 
  Iclicki, Willy 1967 MNC0.001-0.3720-7.40 
  Le Menelec, Erwan-Son 1856 FRA0.001-0.5220-10.40 
  Toure, Shanthi 1578 FRA0.501-0.3520-7.00 

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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