Rapid: Individual Calculations May 2018
 Kowalczuk, Wojciech  Total change: -20.00  Rating chartPersonal card
 V Mistrzostwa Polski Amatorow w Szachach Szybkich Pegow POL 2018-04-07
RcRownchangeKK*chgGame
 1714 1998 6.50 9 -1.00 20 -20.00 
  Demski, Michal 1598  * POL1.0010.08201.60 
  Gadek, Michal 1730 POL0.001-0.8320-16.60 
  Hasterok, Lukasz 1598  * POL1.0010.08201.60 
  Korcz, Daniel 1727 POL1.0010.17203.40 
  Luberanski, Jakub 1759 POL1.0010.20204.00 
  Mocny, Tomasz 1812 POL0.501-0.2420-4.80 
  Majas, Piotr 1786 POL0.001-0.7720-15.40 
  Jagiela, Piotr 1701 POL1.0010.15203.00 
  Kwapisiewicz, Karol 1717 POL1.0010.16203.20 
 * 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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