Individual Calculations September 2020
 Mucha, Hubert  Total change: -3.00  Rating chartPersonal card
 I Weekendowy Turniej nad zalewem Biszcza U2200 Biszcza POL 2020-08-01
RcRownchangeKK*chgGame
 1572 1773 3.50 5 -0.15 20 -3.00 
  Wisniewski, Adam 1451 POL1.0010.13202.60 
  Mucha, Konrad 1577 POL1.0010.25205.00 
  Miasik, Adrian 1919 POL0.5010.20204.00 
  Tokarz, Izabela 1493 POL0.001-0.8420-16.80 
  Sprzeczka, Emilia 1419 POL1.0010.11202.20 

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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