Individual Calculations August 2016
 Choroszej, Aleksander  Total change: 1.60  Rating chartPersonal card
 Memorial Bieluczykow Bialystok 2016 - grupa A Bialystok POL 2016-06-25
RcRownchangeKK*chgGame
 1932 1959 5.00 8 0.85 20 17.00 
  Kurnicki, Mateusz 1842 POL0.501-0.1620-3.20 
  Strojek, Kazimierz 1701 POL1.0010.18203.60 
  Smirnov, Aleksander 2150 BLR0.5010.25205.00 
  Semeniec, Zbigniew 1559  * POL1.0010.08201.60 
  Ocytko, Andrzej 2125 POL0.5010.22204.40 
  Pytel, Maciej 2001 POL1.0010.562011.20 
  Rosikhin, Igor 1980 BLR0.001-0.4720-9.40 
  Walewski, Wojciech 2099 POL0.5010.19203.80 
 * 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)
 
 MIGUEL NAJDORF INTERNATIONAL CHESS FESTIVAL grupa B Warszawa POL 2016-07-08
RcRownchangeKK*chgGame
 1853 1965 5.00 9 -0.77 20 -15.40 
  Wojcik, Wlodzimierz 1699 POL1.0010.18203.60 
  Nowicki, Bartosz 2162 POL0.001-0.2520-5.00 
  Hrymowicz, Artur 1744 POL1.0010.22204.40 
  Paprocki, Jaroslaw 2171 POL0.001-0.2420-4.80 
  Ossolinski, Ziemowit 1845 POL0.501-0.1620-3.20 
  Szewczak, Andrzej 1803 POL1.0010.29205.80 
  Kaminski, Jan 1781 POL0.001-0.7420-14.80 
  Ptaszek, Piotr 1750 POL1.0010.23204.60 
  Mlynarski, Kamil 1722 POL0.501-0.3020-6.00 

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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