Individual Calculations August 2022
 Kohtz, Andreas  Total change: 7.20  Rating chartPersonal card
 1. HSK-Sommeropen Hamburg GER 2022-07-17
RcRownchangeKK*chgGame
 1783 1989 4.00 5 0.36 20 7.20 
  Queisser, Jens 1589  * GER1.0010.08201.60 
  Malchereck, Zion 1571 GER1.0010.07201.40 
  Kort, Felix 1858 GER0.501-0.1820-3.60 
  Spaet, Alexander 2015 GER0.5010.04200.80 
  Bekurti, Mehmet 1880 ALB1.0010.35207.00 
 * 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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