Individual Calculations August 2018
 Antoszewski, Wojciech  Total change: -70.60  Rating chartPersonal card
 XIV MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA C Lazy POL 2018-06-24
RcRownchangeKK*chgGame
 1593 1599 4.00 9 -0.49 20 -9.80 
  Popiolek, Henryk 1281 POL1.0010.13202.60 
  Strumilo, Slawomir 1810 POL1.0010.772015.40 
  Szydelko, Kazimierz 1716 POL0.001-0.3420-6.80 
  Krupa, Jerzy 1762 POL0.001-0.2820-5.60 
  Najdzionek, Boleslaw 1777 POL0.001-0.2720-5.40 
  Karpinski, Andrzej 1710 POL0.001-0.3520-7.00 
  Zadkowski, Zbigniew 1537 POL1.0010.41208.20 
  Budrewicz, Henryk 1445 POL0.001-0.7120-14.20 
  Los, Kazimierz 1301 POL1.0010.15203.00 

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)
 
 18th INTERNATIONAL NAJDORF CHESS FESTIVAL Gr. C Warszawa POL 2018-07-08
RcRownchangeKK*chgGame
 1255 1599 4.00 8 -3.04 20 -60.80 
  Lazniewska, Zofia 1247 POL1.0010.11202.20 
  Zdybel, Tomasz 1390 POL0.001-0.7720-15.40 
  Binkowski, Tomasz 1228 POL0.001-0.9020-18.00 
  Olcha, Michal 1199  * POL1.0010.08201.60 
  Zdybel, Przemyslaw 1298 POL0.001-0.8520-17.00 
  Leszczewicz, Karol 1199  * POL0.001-0.9220-18.40 
  Gawarski, Lukasz 1199  * POL1.0010.08201.60 
  Kochanek, Tomasz 1276 POL1.0010.13202.60 
 * 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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