Individual Calculations November 2021
 Weill, Roland  Total change: -40.80  Rating chartPersonal card
 Championnat de l'Herault 2021 - Open A (1700-2200) BEZIERS FRA 2021-10-09
RcRownchangeKK*chgGame
 1830 2172 3.00 6 -2.27 20 -45.40 
  Dupy, Lucas 1784 FRA0.501-0.4120-8.20 
  Long, Raphael 1772  * FRA1.0010.08201.60 
  Hasbi, Nabil 1957 FRA0.501-0.2720-5.40 
  Taoulilit, Messaoud 1813 FRA1.0010.10202.00 
  Vu Dinh, Adrien 1844 FRA0.001-0.8720-17.40 
  Roger Silan, Milo 1807 FRA0.001-0.9020-18.00 
 * 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 2022 - Nationale 2 r1-2 FRANCE FRA 2021-10-16
RcRownchangeKK*chgGame
 2269 2172 1.00 2 0.23 20 4.60 
  Fortuit, Nicolas 2120 FRA1.0010.43208.60 
  Oratovsky, Michael g2417 ISR0.001-0.2020-4.00 

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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