Individual Calculations October 2019
 Sielicki, Tomasz  Total change: 50.40  Rating chartPersonal card
 DMP II liga seniorow 2019 Poronin POL 2019-09-06
RcRownchangeKK*chgGame
 2074 2016 5.50 7 2.52 20 50.40 
  Pietruszewski, Marcin 2215 POL0.5010.26205.20 
  Gumula, Daniel f2193 POL1.0010.732014.60 
  Walaszczyk, Witold 2075 POL0.5010.08201.60 
  Brylowski, Marian 2044 POL1.0010.542010.80 
  Chalupnik, Marcin 2178 POL0.5010.21204.20 
  Dudkiewicz, Wiktor 1844 POL1.0010.27205.40 
  Janiszewski, Filip 1967 POL1.0010.43208.60 

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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