Individual Calculations November 2021
 Csuti, Jean  Total change: -53.80  Rating chartPersonal card
 Challenge Lalevitch 2021 Liege BEL 2021-09-03
RcRownchangeKK*chgGame
 1365 1377 0.50 6 -2.69 20 -53.80 
  Vandervorst, Pascal 1771 BEL0.001-0.0820-1.60 
  Valembois, Pierre 1098 BEL0.001-0.8420-16.80 
  Thirion, Christian 1255 BEL0.501-0.1720-3.40 
  Sofia, Tommaso 1639 BEL0.001-0.1820-3.60 
  Nouvian, Lucien 1256 BEL0.001-0.6620-13.20 
  Karagiannakis, Lambros 1172 BEL0.001-0.7620-15.20 

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)
 

 

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