Individual Calculations January 2023
 Peng, Li Min  Total change: 9.10  Rating chartPersonal card
 Open du Jura 2022 Delemont SUI 2022-12-03
RcRownchangeKK*chgGame
 2358 2511 3.50 4 0.81 10 8.10 
  Kaser, Nicolas 2111  * SUI1.0010.08100.80 
  Aeschbach, Philipp f2316 SUI1.0010.25102.50 
  Kunin, Vitaly g2522 GER1.0010.52105.20 
  Korneev, Oleg g2481 ESP0.501-0.0410-0.40 
 * 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)
 
 SGM 2023 (Bundesliga und 1.Regionalliga) round 1 decentralised SUI 2022-12-10
RcRownchangeKK*chgGame
 2147 2511 1.00 1 0.10 10 1.00 
  Meier, Lukas 2147 SUI1.0010.10101.00 

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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