Individual Calculations March 2024
 Swiderski, Pawel  Total change: -27.80  Rating chartPersonal card
 XII Miedzynarodowy Festiwal Szachowy "Gwiazda Polnocy"- Open Jastrzebia Gora POL 2024-01-28
RcRownchangeKK*chgGame
 1486 1673 5.00 9 -1.39 20 -27.80 
  Dabrowska, Ewa 1273  * POL1.0010.08201.60 
  Chmiel, Kuba 1382 POL1.0010.15203.00 
  Kusiak, Mateusz 1994 POL0.001-0.1320-2.60 
  Kaznowska, Kinga 1353 POL1.0010.13202.60 
  Hilarecki, Grzegorz 1878 POL0.001-0.2420-4.80 
  Makarec, Anna 1347 POL1.0010.13202.60 
  Wolak, Jan 1374 POL0.001-0.8520-17.00 
  Kaczmarek, Paulina 1475 POL0.001-0.7620-15.20 
  Migacz, Jan 1302 POL1.0010.10202.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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