Individual Calculations December 2018
 Bengherabi, Khalil  Total change: -13.20  Rating chartPersonal card
 BRNO OPEN 2018 A - FIDE open Brno CZE 2018-11-10
RcRownchangeKK*chgGame
 1958 2163 6.00 9 -0.66 20 -13.20 
  Seddaoui, Yamine 2176 ALG0.5010.02200.40 
  Bensadi, Lotfi 1946 ALG1.0010.22204.40 
  Mulenko, Alexander 2098 RUS0.001-0.5920-11.80 
  Kolmas, Oldrich 1773 CZE0.501-0.4120-8.20 
  Richterova, Julie 1763  * CZE1.0010.08201.60 
  Spodny, Josef f1851 CZE0.501-0.3620-7.20 
  Svizensky, Lubos 1950 CZE1.0010.23204.60 
  Barthel, Ansgar 2066 GER0.501-0.1320-2.60 
  Vesely, Jaromir 1998 CZE1.0010.28205.60 
 * 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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