Individual Calculations May 2023
 Jrade, Willis  Total change: 38.40  Rating chartPersonal card
 Team 2023 - Nationale 3 r9 FRANCE FRA 2023-04-02
RcRownchangeKK*chgGame
 1919 2159 1.00 1 0.20 20 4.00 
  Elhijazi, Amine 1919 MAR1.0010.20204.00 

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)
 
 Championnat International de Lyon Henri Rinck 2023 LYON FRA 2023-04-14
RcRownchangeKK*chgGame
 2055 2159 6.00 7 1.72 20 34.40 
  Cadoux, Maxandre 1759  * FRA1.0010.08201.60 
  Alliot, Maxime 1795 FRA1.0010.10202.00 
  Struben, Jeroen 1908 CAN1.0010.19203.80 
  Richard, Thomas 1936 FRA1.0010.22204.40 
  Korneev, Oleg g2468 ESP0.5010.36207.20 
  Ivanov, Mike f2288 CAN0.5010.17203.40 
  El Mchaouri Mas, Younes 2229 FRA1.0010.602012.00 
 * 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)
 

 

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