Individual Calculations April 2023
 Fowler, Gordon  Total change: 23.20  Rating chartPersonal card
 Dutch Team Competition 2022-2023 - Klasse 4 Round 7 Various NED 2023-03-11
RcRownchangeKK*chgGame
 2208 1989 1.00 1 0.78 40 31.20 
  Hallebeek, Fred f2208 NED1.0010.784031.20 

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
 1959 1989 2.50 5 -0.20 40 -8.00 
  Lenhardt, Manfred 1973 GER1.0010.484019.20 
  Adelmeyer, Matti 1907 GER0.501-0.1140-4.40 
  Kesselmeier, Kevin 1921 GER0.001-0.5940-23.60 
  Greiner, Gregory 1931 GER1.0010.424016.80 
  Moradi Kahlou, Benjamin 2062 GER0.001-0.4040-16.00 

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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