Individual Calculations August 2023
 Bous, Florian  Total change: -23.80  Rating chartPersonal card
 Amsterdam Science Park Chess Tournament 2023 - Group A Amsterdam NED 2023-07-15
RcRownchangeKK*chgGame
 2020 1994 3.00 9 -1.19 20 -23.80 
  Van Der Poel, Henk f2211 NED0.001-0.2220-4.40 
  Overeem, Marc f2097 NED0.001-0.3620-7.20 
  Kazarjan, Gachatur 1924 NED0.001-0.6020-12.00 
  Nijenhuis, Wim 1961 NED1.0010.45209.00 
  Bogaard, Milo 2066 NED0.5010.10202.00 
  Argirov, Dimitar 1904 BUL1.0010.38207.60 
  Van Egmond, Rogier 2108 NED0.5010.16203.20 
  Kleeman, David 2056 NED0.001-0.4120-8.20 
  Winsemius, Jan 1856 NED0.001-0.6920-13.80 

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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