Individual Calculations July 2019
 Alghawi, Abdullah  Total change: -68.40  Rating chartPersonal card
 X. Unser Fritz-Open 2019 Herne GER 2019-06-19
RcRownchangeKK*chgGame
 1810 1906 2.00 6 -1.71 40 -68.40 
  Payes Kanders, Valentin 1506  * GER0.501-0.4240-16.80 
  Podzielny, Karl-Heinz m2306  * GER0.001-0.0840-3.20 
  Lebioda-Dette, Kordula, Dr. 1670 GER0.501-0.3040-12.00 
  Poggemann, Alexander 1649 GER1.0010.18407.20 
  Stricker, Florian 2061 GER0.001-0.2940-11.60 
  Sobeck, Oskar 1667 GER0.001-0.8040-32.00 
 * 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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