Individual Calculations May 2015
 Sotiaux, Daniel  Total change: -1.40  Rating chartPersonal card
 Team 2015 - Nationale 3 - R6-9 FRANCE FRA 2015-03-14
RcRownchangeKK*chgGame
 1792 1861 2.50 4 0.12 20 2.40 
  Guillon, Gabriel 1748 FRA0.501-0.1520-3.00 
  Schaerer, Marc 1812 SUI1.0010.43208.60 
  Darcet, Bruno 1823 FRA0.001-0.5520-11.00 
  Peyrin, Jean 1783 FRA1.0010.39207.80 

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)
 
 18e Open de la Bruche - open A (-2200) ERGERSHEIM FRA 2015-04-25
RcRownchangeKK*chgGame
 1754 1862 3.50 6 -0.19 20 -3.80 
  Feld, Alain 1524 FRA1.0010.12202.40 
  Melle-Vuillod, Vianney 1462  * FRA1.0010.08201.60 
  Callet, Antoine 1794 FRA0.001-0.5920-11.80 
  Gayol, Jean-Pierre 2041 FRA1.0010.732014.60 
  Genzling, Jerome 1750 FRA0.001-0.6520-13.00 
  Berring, Alain 1950 FRA0.5010.12202.40 
 * 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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