Individual Calculations August 2018
 Zysk, Robert  Total change: -17.20  Rating chartPersonal card
 2018 Greek Team Championship of A Category Rio Achaias GRE 2018-07-10
RcRownchangeKK*chgGame
 2383 2421 2.00 7 -1.72 10 -17.20 
  Postny, Evgeny g2585 ISR0.001-0.2810-2.80 
  Yilmaz, Mustafa g2624 TUR0.001-0.2410-2.40 
  Warakomski, Tomasz g2505 POL0.001-0.3810-3.80 
  Firman, Nazar g2512 UKR0.001-0.3810-3.80 
  Georgiou, Kostantinos 2242 GRE0.001-0.7310-7.30 
  Koyias, Konstantinos 2192 GRE1.0010.21102.10 
  Pappas, Andreas 2021  * GRE1.0010.08100.80 
 * 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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