Individual Calculations December 2013
 Nicolas, Tristan  Total change: 19.65  Rating chartPersonal card
 4ème Open de Quimper QUIMPER FRA 2013-11-01
RcRownchangeKK*chgGame
 1835 1922 5.50 7 1.31 15 19.65 
  Lefebvre, Alexandre 1611 FRA1.0010.14152.10 
  Le Du, Maelle 1660 FRA1.0010.18152.70 
  Picard, Vincent 1655 FRA1.0010.18152.70 
  Bollore, Jacques 2110 FRA1.0010.741511.10 
  Bertrand, Nicolas 1930 FRA1.0010.51157.65 
  Le Bris, Yann 1920 FRA0.5010.00150.00 
  Cogan, Nicolas 1962 FRA0.001-0.4415-6.60 

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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