Individual Calculations July 2022
 Schmidt, Ralph  Total change: -1.40  Rating chartPersonal card
 XI. Unser Fritz-Open 2022 Herne GER 2022-06-15
RcRownchangeKK*chgGame
 1874 1960 4.00 7 -0.07 20 -1.40 
  Nowak, Thomas 1527 GER1.0010.06201.20 
  Kummerow, Heiko f2222 GER0.5010.32206.40 
  Hahn, Matthias 2083 GER0.001-0.3320-6.60 
  Birkemeyer, Jan 1773 GER0.501-0.2420-4.80 
  Bashirov, Kemal 1843 UKR0.501-0.1620-3.20 
  Schulz, Angelika 1560  * GER1.0010.08201.60 
  Bruchmann, Norbert 2112 GER0.5010.20204.00 
 * 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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