Individual Calculations July 2022
 Sanchez Hernandez, Alvaro  Total change: -11.00  Rating chartPersonal card
 Davos Challenge Open 2022 Davos SUI 2022-06-03
RcRownchangeKK*chgGame
 1746 1754 2.50 6 -0.55 20 -11.00 
  Dushatskiy, Fedor 2107 GER0.001-0.1120-2.20 
  Collin, Moritz Valentin 1984 SUI0.001-0.2120-4.20 
  Vardi, Shlomit 1724 ISR0.001-0.5420-10.80 
  Mattenberger, Dominik 1642 SUI0.501-0.1520-3.00 
  Tuor, Elena 1356 SUI1.0010.08201.60 
  Heron, Andrew 1664 LIE1.0010.38207.60 

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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