Individual Calculations October 2020
 Samborski, Henryk  Total change: -15.60  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski - II Liga 2020 Poronin POL 2020-09-04
RcRownchangeKK*chgGame
 2171 2069 2.50 9 -0.78 20 -15.60 
  Pyda, Zbigniew f2293 POL0.001-0.2220-4.40 
  Zaskalski, Arkadiusz 2175 POL0.001-0.3620-7.20 
  Papka, Sebastian 2139 POL0.001-0.4020-8.00 
  Laszewicz, Pawel 2150 POL0.001-0.3920-7.80 
  Lukasik, Adam 2010 POL1.0010.42208.40 
  Kudas, Damian 2132 POL1.0010.592011.80 
  Raczynski, Krzysztof 2245 POL0.001-0.2720-5.40 
  Wieczorek, Zbigniew f2208 POL0.5010.19203.80 
  Karwowski, Kacper c2190 POL0.001-0.3420-6.80 

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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