Rapid: Individual Calculations April 2022
 Szybowicz, Piotr  Total change: -38.40  Rating chartPersonal card
 IV Amatorski Turniej Szachowy o Puchar Burmistrza Koronowa Koronowo POL 2022-03-26
RcRownchangeKK*chgGame
 1495 1760 5.00 9 -1.92 20 -38.40 
  Chyla, Mariusz 1360  * POL1.0010.08201.60 
  Chudzik, Przemyslaw 1324 POL1.0010.06201.20 
  Bieluszewski, Lukasz 1389 POL1.0010.10202.00 
  Darowicki, Mariusz 1847 POL0.001-0.3820-7.60 
  Zebracki, Tomasz 1928 POL0.001-0.2820-5.60 
  Roclawska, Julia 1249 POL1.0010.04200.80 
  Kolodziejski, Pawel 1424 POL0.001-0.8820-17.60 
  Rydzynski, Marcin 1345 POL1.0010.07201.40 
  Przybylski, Bartosz 1588 POL0.001-0.7320-14.60 
 * 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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