Individual Calculations December 2016
 Grabarczyk, Miroslaw  Total change: -6.10  Rating chartPersonal card
 HSK IM-Turnier 2016 Hamburg GER 2016-10-24
RcRownchangeKK*chgGame
 2349 2441 5.00 9 -0.61 10 -6.10 
  Engel, Luis 2367 GER0.001-0.6010-6.00 
  Uksini, Bardhyl 2298 AUT0.501-0.1910-1.90 
  Bach, Matthias f2308 GER0.501-0.1810-1.80 
  Fries-Nielsen, Jens Ove m2356 DEN0.501-0.1210-1.20 
  Ostrovskiy, Andrey m2438 UKR0.5010.00100.00 
  Parvanyan, Ashot 2262 ARM0.501-0.2310-2.30 
  Rietze, Clemens f2335 GER1.0010.36103.60 
  Hoolt, Sarah wg2371 GER1.0010.40104.00 
  Beerdsen, Thomas f2404 NED0.501-0.0510-0.50 

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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