Individual Calculations May 2018
 Czap, Bernard  Total change: -44.00  Rating chartPersonal card
 GRENKE Chess Open 2018 A-Open Karlsruhe GER 2018-03-29
RcRownchangeKK*chgGame
 2047 2099 3.00 9 -2.20 20 -44.00 
  Xu, Xianliang f2424 GER0.001-0.1320-2.60 
  Kreis, Karl-Heinz 1944 GER1.0010.29205.80 
  Van Dael, Siem f2278 NED0.001-0.2720-5.40 
  Prill, Gerhard 1954 GER0.501-0.1920-3.80 
  Li, Simon 1979 GER0.001-0.6620-13.20 
  Liebl, Korbinian 1973 GER0.001-0.6720-13.40 
  Martin, Richard 1953 GER0.501-0.2020-4.00 
  Trost, Edvin 1934 SWE1.0010.28205.60 
  Al Helaoy, Majed 1988 SYR0.001-0.6520-13.00 

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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