Individual Calculations May 2012
 Tarbuck, David  Total change: -19.80  Rating chartPersonal card
 Championnat de la Manche 2012 VALOGNES FRA 2012-03-10
RcRownchangeKK*chgGame
 1674 1965 2.00 4 -1.34 30 -40.20 
  Aghamir Alrobiai, Nizar 1649 FRA0.001-0.8730-26.10 
  Niepceron, Luc 1677 FRA1.0010.16304.80 
  Niepceron, Hugo 1565  * FRA1.0010.08302.40 
  Renault, Jean-Pierre 1804 FRA0.001-0.7130-21.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Team 2012 - Nationale 4 - R6 FRANCE FRA 2012-03-25
RcRownchangeKK*chgGame
 1820 1965 2.00 2 0.68 30 20.40 
  Serel, Alexis 2008 FRA1.0010.563016.80 
  Robertson, William 1631 FRA1.0010.12303.60 

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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