Individual Calculations September 2020
 Kaderabek, Jiri  Total change: -17.40  Rating chartPersonal card
 SUMMER PRAGUE OPEN 2020 - A - IM open Praha CZE 2020-08-08
RcRownchangeKK*chgGame
 2074 2114 3.50 8 -0.87 20 -17.40 
  Sobotka, Radim 1755 CZE1.0010.10202.00 
  Sorm, Daniel f2343 CZE0.5010.29205.80 
  Froeyman, Helmut f2281 BEL0.5010.22204.40 
  Mirimanian, Hayk f2268 FRA0.001-0.2920-5.80 
  Mindl, Josef 1947 CZE0.501-0.2220-4.40 
  Bouton, Christophe 1973 FRA1.0010.31206.20 
  Malassagne, Isabelle wf2017 FRA0.001-0.6320-12.60 
  Ouaki, Mark 2004 BEL0.001-0.6520-13.00 

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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