Individual Calculations September 2020
 Sobala, Filip  Total change: -72.00  Rating chartPersonal card
 Slaski Festiwal Szachowy - Szachy lacza pokolenia - Grupa C Ustron POL 2020-08-15
RcRownchangeKK*chgGame
 1395 1531 3.50 8 -1.80 40 -72.00 
  Crlik, Filip 1144 CZE1.0010.09403.60 
  Malek, Szymon 1337 POL1.0010.254010.00 
  Gepfert, Cyprian 1642 POL0.001-0.3540-14.00 
  Waszut, Jan 1345 POL1.0010.264010.40 
  Cichon, Bartlomiej 1365 POL0.501-0.2240-8.80 
  Rejniak, Zuzanna 1647 POL0.001-0.3440-13.60 
  Wojs, Alicja 1371 POL0.001-0.7140-28.40 
  Gaczol, Julia 1312 POL0.001-0.7840-31.20 

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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