Rapid: Individual Calculations October 2021
 Stanuch, Marcin  Total change: -16.60  Rating chartPersonal card
 IV Turniej Szachowy o Puchar Starosty Wadowice POL 2021-09-25
RcRownchangeKK*chgGame
 1484 1615 4.50 8 -0.83 20 -16.60 
  Pajer, Irena 1033 POL1.0010.02200.40 
  Ustianovich, Nazar f2305 UKR0.001-0.0120-0.20 
  Lelek, Paulina 1246 POL1.0010.10202.00 
  Szczerba, Marek 2014 POL0.001-0.0820-1.60 
  Borowiec, Kamil 1388 POL0.001-0.7920-15.80 
  Bochniak, Jakub 1234 POL1.0010.09201.80 
  Paciorek, Jan 1241 POL1.0010.10202.00 
  Knapik, Kamil 1411 POL0.501-0.2620-5.20 

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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