Individual Calculations September 2020
 Marszalek, Jakub  Total change: 0.00  Rating chartPersonal card
 Slaski Festiwal Szachowy - Szachy lacza pokolenia - Grupa C Ustron POL 2020-08-15
RcRownchangeRpKK*chgGame
 1238 0 3.50 9 0.00 1158   0.00 
  Duda, Leon 1432 POL0.0010.00 0.00 
  Frankowski, Maciej 1262 POL1.0010.00 0.00 
  Latacz, Grzegorz 1337 POL0.0010.00 0.00 
  Lapczynski, Jacek 1231 POL0.5010.00 0.00 
  Karwot, Marek 1233 POL0.0010.00 0.00 
  Kuczmik, Pawel 1260 POL0.5010.00 0.00 
  Zurawicka, Aleksandra 1154 POL0.0010.00 0.00 
  Bala, Bartosz 1140 POL0.5010.00 0.00 
  Matusik, Milena 1091 POL1.0010.00 0.00 

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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