Individual Calculations September 2023
 Browning, Alex  Total change: 5.60  Rating chartPersonal card
 35. Kieler Open 2023 Kiel GER 2023-07-29
RcRownchangeKK*chgGame
 2013 2341 8.00 9 0.28 20 5.60 
  Harutyunyan, Hovhannes 1941  * GER1.0010.08201.60 
  Serreck, Uwe 1845 GER1.0010.04200.80 
  Helms, Finn 1966 GER1.0010.09201.80 
  Dittmann, Hans-Adolf 1989 GER1.0010.11202.20 
  Betsakos, Konstantinos 2110 GRE0.501-0.2920-5.80 
  Wunder, Niklas 2070 GER1.0010.17203.40 
  Popvasilev, Kaloyan 2203 GER0.501-0.1920-3.80 
  Saglam, Buelent 2109 GER1.0010.21204.20 
  Fenner, Martin 1888 GER1.0010.06201.20 
 * 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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