Rapid: Individual Calculations April 2020
 Mroziak, Maciej  Total change: 2.80  Rating chartPersonal card
 OPEN Petrvald 2020 Petrvald CZE 2020-03-07
RcRownchangeKK*chgGame
 1925 2259 7.50 9 0.14 20 2.80 
  Tyrna, Filip 1524 POL1.0010.01200.20 
  Rychlik, Zdenek 1672 CZE1.0010.02200.40 
  Vizner, Jaroslav 1860 CZE1.0010.08201.60 
  Kudla, Richard 2046 CZE0.001-0.7720-15.40 
  Hanak, Tomas 1782 CZE1.0010.05201.00 
  Cudnik, Andrzej 1977 POL1.0010.16203.20 
  Pilch, Roman 2124 CZE1.0010.32206.40 
  Sobek, Jaroslav f2100 CZE1.0010.29205.80 
  Vesselovsky, Serguei m2244 CZE0.501-0.0220-0.40 

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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