Individual Calculations August 2022
 Marcos Herrero, Francisco  Total change: -16.60  Rating chartPersonal card
 Amateur Tournament Open ATO Biel 2022 Biel SUI 2022-07-13
RcRownchangeKK*chgGame
 1751 1877 5.00 9 -0.83 20 -16.60 
  Stoffregen, Guenter 1559 SUI1.0010.13202.60 
  Suwendo, Poedjo 1687 SUI1.0010.25205.00 
  Abeer, Ali wc1500 UAE1.0010.09201.80 
  Wanner, Stefan 1975 SUI0.5010.13202.60 
  Harisurya, Bharadwaj Gundepudi 1924 IND0.001-0.4320-8.60 
  Lesniak, Julien 1716 SUI0.501-0.2120-4.20 
  Sidler, Raoul 1663 SUI1.0010.23204.60 
  Klein, Ethan 1952 USA0.001-0.4020-8.00 
  Lada, Ireneusz 1787 POL0.001-0.6220-12.40 

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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