Blitz: Individual Calculations July 2019
 Kejna, Piotr  Total change: 8.60  Rating chartPersonal card
 Mistrzostwa Dolnego Slaska w szachach blyskawicznych 2019 Psary, k.Wroclawia POL 2019-06-16
RcRownchangeKK*chgGame
 1811 1790 6.00 12 0.43 20 8.60 
  Leks, Maria wf1974 POL0.001-0.2620-5.20 
  Grzebieniowski, Michal 1409 POL1.0010.09201.80 
  Dytman, Radoslaw 1899 POL1.0010.652013.00 
  Reza, Wojciech f2183 POL0.001-0.0820-1.60 
  Dmochowska, Agnieszka wc1871 POL1.0010.612012.20 
  Zminda, Bogdan 1953 POL0.001-0.2820-5.60 
  Zerebiec, Maurycy 1850 POL0.001-0.4220-8.40 
  Kuska, Bernard 1539 POL1.0010.19203.80 
  Korosciel, Aneta 1845 POL1.0010.582011.60 
  Kot, Jerzy f1828 POL0.001-0.4520-9.00 
  Pyra, Daniel 1908 POL0.001-0.3420-6.80 
  Starosciak, Szymon 1475 POL1.0010.14202.80 

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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