Individual Calculations February 2022
 Wrona, Florian  Total change: -41.20  Rating chartPersonal card
 XXXII Miedzynarodowy Festiwal Szachowy CRACOVIA 2021 Grupa C Krakow POL 2021-12-27
RcRownchangeKK*chgGame
 1352 1616 5.50 8 -1.03 40 -41.20 
  Tomczyk, Michal 1353 POL0.001-0.8240-32.80 
  Grochola, Ireneusz 1296 POL1.0010.13405.20 
  Glaz, Michal 1260 POL0.001-0.8940-35.60 
  Korszanski, Stanislaw 1412 POL1.0010.24409.60 
  Markiewicz, Marek 1442 POL1.0010.274010.80 
  Pekala, Dawid 1408 POL1.0010.23409.20 
  Bartman, Ksawery 1270 POL0.501-0.3940-15.60 
  Latacz, Grzegorz 1372 POL1.0010.20408.00 

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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