Individual Calculations April 2018
 Kopaczewski, Adam  Total change: -16.00  Rating chartPersonal card
 Mistrzostwa Polski Juniorow 2018 - C16 Jastrzebia Gora POL 2018-03-11
RcRownchangeKK*chgGame
 1969 1996 4.50 9 -0.40 40 -16.00 
  Teclaf, Pawel c2386 POL0.001-0.0940-3.60 
  Ossolinski, Ziemowit 1858 POL1.0010.314012.40 
  Kukorowski, Jan 1699 POL1.0010.15406.00 
  Fus, Jakub 2194 POL0.001-0.2440-9.60 
  Wierzbicki, Michal 1867 POL0.501-0.1740-6.80 
  Golecki, Jan 1850 POL0.001-0.7040-28.00 
  Zolkiewski, Jakub 1835 POL1.0010.294011.60 
  Kulesza, Andrzej 1903 POL1.0010.374014.80 
  Lis, Mateusz 2132 POL0.001-0.3240-12.80 

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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