Individual Calculations August 2018
 Niedbal, Piotr  Total change: 38.20  Rating chartPersonal card
 XXXIII Miedzynarodowy Turniej Szachowy im. T.Gniota Police POL 2018-07-11
RcRownchangeKK*chgGame
 2162 1897 3.50 8 1.91 20 38.20 
  Tokarczyk, Tomasz 2233 POL0.5010.38207.60 
  Dziodzio, Angelika wf2126 POL0.5010.29205.80 
  Okon, Dariusz 2194 POL1.0010.852017.00 
  Kula, Robert f2297  * POL0.5010.42208.40 
  Rietze, Clemens f2297  * GER0.001-0.0820-1.60 
  Kalinin, A m2213 UKR0.001-0.1320-2.60 
  Pawlicz, Adam 2034 POL0.001-0.3220-6.40 
  Dryja, Szymon 1898 POL1.0010.502010.00 
 * 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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