Individual Calculations February 2017
 Goyer, Lionel  Total change: 13.20  Rating chartPersonal card
 11eme Open FIDE de l'Echecs Club Montpellier MONTPELLIER FRA 2016-12-27
RcRownchangeKK*chgGame
 1771 1815 4.50 7 0.66 20 13.20 
  Long, Raphael 1415  * FRA1.0010.08201.60 
  Willems, Niels 2152 FRA0.001-0.1220-2.40 
  Pietrac, Nicolas 1590 FRA1.0010.22204.40 
  Marciano, Joseph 1605 FRA1.0010.23204.60 
  Grimault, Nathan 1976 FRA0.5010.21204.20 
  Kozlowski, Thierry 1954 FRA0.001-0.3120-6.20 
  Salvador, Serge 1706 FRA1.0010.35207.00 
 * 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)
 

 

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