Individual Calculations February 2022
 Grochol, Kamil  Total change: -49.20  Rating chartPersonal card
 XXXII Miedzynarodowy Festiwal Szachowy CRACOVIA 2021 Grupa B Krakow POL 2021-12-27
RcRownchangeKK*chgGame
 1860 1972 4.00 8 -1.23 40 -49.20 
  Vishal, Choudary B 1846 IND0.001-0.6740-26.80 
  Wnek, Filip 1873 POL0.001-0.6440-25.60 
  Lien, Mikkel 1863 NOR0.501-0.1540-6.00 
  Piwowarczyk, Bartlomiej 1882 POL0.501-0.1240-4.80 
  Lehocz, Jozsef Jr. 1858 HUN0.501-0.1640-6.40 
  Barwinska, Ewa 1886 POL1.0010.384015.20 
  Pietrzak, Tomasz 1865 POL0.501-0.1540-6.00 
  Kukorowski, Jan 1803 POL1.0010.284011.20 

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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