Blitz: Individual Calculations February 2019
 Ptaszek, Piotr  Total change: -16.20  Rating chartPersonal card
 VIII Memorial Klaudiusza Mietusa i V Mistrzostwa Comarch S.A. Krakow POL 2019-01-27
RcRownchangeKK*chgGame
 1647 1765 5.50 10 -0.81 20 -16.20 
  Popiolek, Hubert 2071 POL0.001-0.1420-2.80 
  Glaz, Michal 1365  * POL1.0010.08201.60 
  Bednarczyk, Damian 2163 POL0.001-0.0820-1.60 
  Wiszniewski, Szymon 1423 POL0.501-0.3820-7.60 
  Wnek, Filip 1483 POL0.001-0.8420-16.80 
  Lapczynski, Jacek 1365  * POL1.0010.08201.60 
  Malik, Maciej 1467 POL1.0010.15203.00 
  Widla, Piotr 2043 POL0.001-0.1720-3.40 
  Wrona, Florian 1403 POL1.0010.10202.00 
  Stanaszek, Mariusz 1683 POL1.0010.39207.80 
 * 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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