Blitz: Individual Calculations February 2023
 Laskowski, Andrzej  Total change: -15.20  Rating chartPersonal card
 XXXIII Miedzynarodowy Festiwal Szachowy CRACOVIA 2022 BLITZ Krakow POL 2023-01-01
RcRownchangeKK*chgGame
 1575 1405 3.00 9 -0.38 40 -15.20 
  Dubnevych, Maksym 2111 UKR0.001-0.0140-0.40 
  Diachek, Andriy 1794 UKR0.001-0.0940-3.60 
  Pietrzak, Wojciech 1792 POL0.001-0.0940-3.60 
  Slusarczyk, Anna 1814 POL0.001-0.0840-3.20 
  Moroz, Volodymyr 1165 POL0.001-0.8040-32.00 
  Malicka, Magdalena 1215 POL1.0010.254010.00 
  Gojayeva, Narmin 1103 AZE1.0010.15406.00 
  Lehocz, Jozsef 1900 HUN0.001-0.0440-1.60 
  Kiss, Inez 1283 HUN1.0010.334013.20 

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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