Individual Calculations May 2018
 Gustain, Marc  Total change: -10.40  Rating chartPersonal card
 GRENKE Chess Open 2018 A-Open Karlsruhe GER 2018-03-29
RcRownchangeKK*chgGame
 2111 2152 4.50 9 -0.52 20 -10.40 
  Pellicoro, Nathalie 1817 SUI1.0010.12202.40 
  Videnova, Iva mwg2323 FID0.001-0.2720-5.40 
  Kasimdzhanov, Rustam g2552  * UZB0.001-0.0820-1.60 
  Fischer, Daniel, Dr. 2004 GER0.501-0.2020-4.00 
  Chennaoui, Yasin 2023 SUI0.501-0.1720-3.40 
  Vogel, Constantin 2026 GER0.501-0.1720-3.40 
  Gorzinski, Dariusz 2027 GER1.0010.33206.60 
  Maters, Arthur 1889 NED0.501-0.3220-6.40 
  Rafiee, Makan f2339 GER0.5010.24204.80 
 * 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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