Individual Calculations April 2023
 Sabirov, Rafael  Total change: 9.20  Rating chartPersonal card
 NRW-Liga 2 2022-2023 March 2023 various GER 2023-03-05
RcRownchangeKK*chgGame
 1990 2067 1.00 1 0.39 40 15.60 
  Hagemeier, Ulrich 1990 GER1.0010.394015.60 

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)
 
 Deutsche Schach-Amateurmeisterschaft 2022-2023 Q6 B Duesseldorf GER 2023-03-24
RcRownchangeKK*chgGame
 1968 2067 3.00 5 -0.16 40 -6.40 
  Dahlbeck, Mirko, Dr. 2032 GER0.001-0.5540-22.00 
  Torosyan, Bagrat 1944 GER1.0010.334013.20 
  Althoff, Ralph 1974 GER1.0010.374014.80 
  Moradi Kahlou, Benjamin 2062 GER0.501-0.0140-0.40 
  Bilenko, Yaroslav 1826 UKR0.501-0.3040-12.00 

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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