Individual Calculations August 2018
 Zemla, Krzysztof  Total change: -4.80  Rating chartPersonal card
 XXXIII MTSz o Puchar Grunwaldu Lidzbark POL 2018-07-08
RcRownchangeKK*chgGame
 1518 1548 4.50 9 -0.24 20 -4.80 
  Hornik, Bronislaw 1799 POL0.001-0.1920-3.80 
  Spionkowski, Fabian 1165 POL1.0010.09201.80 
  Perszewska, Krystyna 1508 POL0.501-0.0620-1.20 
  Kopiec, Miroslaw 1720 POL0.001-0.2720-5.40 
  Gawel, Janusz 1550 POL0.001-0.5020-10.00 
  Czarnecki, Zbigniew 1322 POL1.0010.21204.20 
  Binkowski, Kazimierz 1600 POL1.0010.572011.40 
  Niecko, Stanislaw 1778 POL0.001-0.2120-4.20 
  Liszewska, Leonarda 1216 POL1.0010.12202.40 

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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