Individual Calculations May 2019
 Ziegler, Georges  Total change: -54.20  Rating chartPersonal card
 Championnat de l'Echiquier Grenoblois 2019 (-2200) GRENOBLE FRA 2019-01-09
RcRownchangeKK*chgGame
 1684 1888 2.50 7 -2.51 20 -50.20 
  Broteille, Jonathan 1488  * FRA0.501-0.4220-8.40 
  Buisse, Thomas 1510 FRA0.001-0.9120-18.20 
  Bonnard, Adrien 1488  * FRA1.0010.08201.60 
  Raimo, Nicolas 1549 FRA1.0010.12202.40 
  Peyrin, Jean 1782 FRA0.001-0.6420-12.80 
  Blanchard, Hugues 1910 FRA0.001-0.4720-9.40 
  Regnault, Alexandre 2060 FRA0.001-0.2720-5.40 
 * 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)
 
 Team 2019 - Nationale 3 r6-9 FRANCE FRA 2019-03-16
RcRownchangeKK*chgGame
 1731 1877 0.50 1 -0.20 20 -4.00 
  Poche, Denis 1731 FRA0.501-0.2020-4.00 

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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