Individual Calculations September 2022
 Kender, Robert  Total change: -24.00  Rating chartPersonal card
 Davos Summer Open 2022 Davos SUI 2022-08-05
RcRownchangeKK*chgGame
 1812 1720 0.50 3 -0.68 20 -13.60 
  Schoenrock, Ruediger 1916 GER0.5010.25205.00 
  Geroe, Leonhard 2017 AUT0.001-0.1520-3.00 
  De Lellis, Pietro 1504 SUI0.001-0.7820-15.60 

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)
 
 Wohlen Amateur Open 2022 Wohlen SUI 2022-08-19
RcRownchangeKK*chgGame
 1712 1720 0.50 2 -0.52 20 -10.40 
  Saminskij, Jan 1461 SUI0.501-0.3220-6.40 
  Cernov, Henrik 1962 GER0.001-0.2020-4.00 

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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