Individual Calculations February 2017
 Oborski, Artur  Total change: 64.00  Rating chartPersonal card
 XXXIV Miedzynarodowy Turniej Szachowy Rybnik 2016 Rybnik POL 2016-12-27
RcRownchangeKK*chgGame
 1674 1744 5.00 9 -0.25 40 -10.00 
  Sulkowski, Dawid 1466 POL1.0010.17406.80 
  Cieslak, Patrycjusz 1957 POL1.0010.774030.80 
  Drabiniok, Kazimierz 1926 POL0.5010.24409.60 
  Bilczewski, Kacper 2067 POL0.001-0.1340-5.20 
  Wielgus, Wojciech 1356 POL1.0010.09403.60 
  Hryn, Zofia 1527 POL0.501-0.2840-11.20 
  Radecki, Adam 1612 POL0.001-0.6840-27.20 
  Kucza, Jan 1636 POL0.001-0.6540-26.00 
  Suchanek, Paulina 1521 POL1.0010.22408.80 

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)
 
 V MIEDZYNARODOWY FESTIWAL SZACHOWY GWIAZDA POLNOCY- OPEN Jastrzebia Gora POL 2017-01-22
RcRownchangeKK*chgGame
 1868 1744 5.00 9 1.85 40 74.00 
  Szlas, Aleksandra 1344  * POL1.0010.08403.20 
  Garbowski, Jakub 2123 POL1.0010.914036.40 
  Kot, Jerzy f2068 POL0.001-0.1340-5.20 
  Bancarewicz, Aleks 1529 POL1.0010.23409.20 
  Zielinski, Olgierd 1928 POL0.5010.24409.60 
  Pytel, Maciej 1913 POL0.001-0.2840-11.20 
  Karykowska, Anna 1892 POL1.0010.704028.00 
  Sobczak, Miroslaw 1874 POL0.001-0.3240-12.80 
  Godzwon, Iwo 2144  * POL0.5010.424016.80 
 * 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)
 

 

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