Individual Calculations January 2017
 Tahay, Romain  Total change: -18.40  Rating chartPersonal card
 Team 2017 - Nationale 2 r4-5 FRANCE FRA 2016-12-03
RcRownchangeKK*chgGame
 1885 1916 1.00 2 -0.08 40 -3.20 
  Gamblin, Antoine 1736 FRA1.0010.264010.40 
  Mazzella, Enzo 2034 FRA0.001-0.3440-13.60 

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)
 
 13e Open international de Vandoeuvre - Open B (-2000) VANDOEUVRE LES NANCY FRA 2016-12-17
RcRownchangeKK*chgGame
 1579 1916 0.50 1 -0.38 40 -15.20 
  Comte, Elise 1579 FRA0.501-0.3840-15.20 

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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