Individual Calculations May 2013
 Lever, Erwan  Total change: 33.15  Rating chartPersonal card
 21e Tournoi International de Tarbes - Principal TARBES FRA 2013-03-30
RcRownchangeKK*chgGame
 1959 1772 3.50 7 1.61 15 24.15 
  Marty, Brice 2091 FRA1.0010.871513.05 
  Hallerod, Ralph 2093 SWE0.001-0.1315-1.95 
  Billiar-Bourgy, Vincent 1841 FRA1.0010.60159.00 
  Vivier, Theo 1929 FRA0.5010.21153.15 
  Martinet, Regis 2047 FRA0.001-0.1715-2.55 
  Graton, Tanguy 1893 FRA0.5010.16152.40 
  Lagarde, Dimitri 1820 FRA0.5010.07151.05 

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 2013 - Nationale 3 - R8-9 FRANCE FRA 2013-04-06
RcRownchangeKK*chgGame
 1830 1757 1.00 1 0.60 15 9.00 
  Cwiek, Perrine 1830 FRA1.0010.60159.00 

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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