Individual Calculations December 2019
 Dol, Cecile  Total change: 1.20  Rating chartPersonal card
 Team 2020 - Nationale 2 r3-4 FRANCE FRA 2019-11-16
RcRownchangeKK*chgGame
 1775 1750 1.00 2 0.06 20 1.20 
  Duplessy, Franck 1917 FRA0.001-0.2820-5.60 
  Gicquel, Maelig 1633 FRA1.0010.34206.80 

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)
 

 

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