Rapid: Individual Calculations December 2022
 Lievens, Robert  Total change: -18.60  Rating chartPersonal card
 Chess di Bwes 2022 Liege BEL 2022-11-11
RcRownchangeKK*chgGame
 1548 1599 3.00 7 -0.93 20 -18.60 
  Gerard, Olivier 1263 BEL1.0010.12202.40 
  Thiry, Jean-Christophe 2007 BEL0.001-0.0820-1.60 
  Bursztyn, Ioshua 1779 ARG0.001-0.2620-5.20 
  Moreno Moreno, Manuel 1264 BEL0.001-0.8820-17.60 
  Dumoulin, Patrick 1296 BEL1.0010.14202.80 
  Magis, Pierre 1374 BEL1.0010.22204.40 
  Remont, Leopold 1852 BEL0.001-0.1920-3.80 

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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