Individual Calculations December 2019
 Cobigo, Jean-Yves  Total change: -27.20  Rating chartPersonal card
 9eme Open de Quimper (-2200) QUIMPER FRA 2019-11-01
RcRownchangeKK*chgGame
 1600 1668 2.00 5 -0.90 20 -18.00 
  Denizet, Briac 1833 FRA0.001-0.2820-5.60 
  Kerbaol, Jacques 1458 FRA1.0010.23204.60 
  Gaubert, Cedric 1921 FRA0.001-0.1920-3.80 
  Famel, Diane 1432 FRA0.001-0.8020-16.00 
  Stephan, Jean-Luc 1357 FRA1.0010.14202.80 

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)
 
 Team 2020 - Nationale 3 r2-3 FRANCE FRA 2019-11-16
RcRownchangeKK*chgGame
 1684 1668 0.50 2 -0.46 20 -9.20 
  Fraillon, Leo 1506 FRA0.501-0.2120-4.20 
  Crook, Oliver-James 1862 FRA0.001-0.2520-5.00 

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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