Individual Calculations October 2022
 Erne, Raphael  Total change: -84.00  Rating chartPersonal card
 SMM 2022 League 1 round 5 decentralised SUI 2022-09-03
RcRownchangeKK*chgGame
 1940 1991 0.00 1 -0.57 40 -22.80 
  Deschenaux, Bernard 1940 SUI0.001-0.5740-22.80 

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)
 
 World Youth Chess Championship 2022 - Open 16 Mamaia ROU 2022-09-06
RcRownchangeKK*chgGame
 1946 1991 4.50 11 -1.53 40 -61.20 
  Talibov, Shiroghlan f2299 AZE0.001-0.1440-5.60 
  Karam, Youssef Mark 1488 LBN1.0010.04401.60 
  Laux, Dominik f2248 GER0.001-0.1840-7.20 
  Chakroun, Wael 1591  * TUN1.0010.08403.20 
  Levin, Guy f2378 ISR0.001-0.0940-3.60 
  Ismail, Mohammed Aayan 1893 ENG0.501-0.1340-5.20 
  Tapaev, Totuhan 1784 KGZ0.001-0.7740-30.80 
  Madhavan, Sanjith 1846 SCO1.0010.314012.40 
  Kienboeck, Benjamin 2241 AUT0.001-0.1940-7.60 
  Rudzkis, Vilius 1808 LTU0.501-0.2440-9.60 
  Costescu, Mihnea-Constantin 1825 ROU0.501-0.2240-8.80 
 * 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)
 

 

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