Individual Calculations December 2019
 Koscielny, Edmond  Total change: -20.20  Rating chartPersonal card
 Team 2020 - Hauts de France Novembre HDF FRA 2019-11-01
RcRownchangeKK*chgGame
 2035 1810 0.00 1 -0.22 20 -4.40 
  Rouze, Xavier 2035 FRA0.001-0.2220-4.40 

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 2 r3-4 FRANCE FRA 2019-11-16
RcRownchangeKK*chgGame
 1888 1810 0.00 2 -0.79 20 -15.80 
  Dubois, Emmanuelle 1820 FRA0.001-0.4920-9.80 
  Casas, Alexandre 1956 FRA0.001-0.3020-6.00 

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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