Individual Calculations July 2021
 Kizym, Lukasz  Total change: -38.40  Rating chartPersonal card
 XXXVI TSz NiS o Puchar Grunwaldu Lidzbark POL 2021-06-12
RcRownchangeKK*chgGame
 1444 1381 1.50 8 -1.92 20 -38.40 
  Niecko, Stanislaw 1733 POL0.001-0.1120-2.20 
  Kwitowski, Stanislaw 1149 POL0.501-0.2920-5.80 
  Blycharz, Jan 1246 POL0.001-0.6820-13.60 
  Kaczmarek, Ireneusz 1204 POL1.0010.27205.40 
  Zemla, Krzysztof 1443 POL0.001-0.4120-8.20 
  Malcer, Joanna 1514 POL0.001-0.3220-6.40 
  Niedzwiedz, Antoni 1581 POL0.001-0.2420-4.80 
  Huzarski, Stanislaw 1684 POL0.001-0.1420-2.80 

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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