Individual Calculations August 2023
 Liskiewicz, Jakub  Total change: -47.12  Rating chartPersonal card
 XIX MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA A Lazy POL 2023-06-26
RcRownchangeKK*chgGame
 1739 1969 4.00 9 -2.92 38 -110.96 
  Przedlacki, Wiktor 1710 POL1.0010.18386.84 
  Kapica, Pawel 1685 POL1.0010.16386.08 
  Mielczarski, Miroslaw 2104 POL0.001-0.3238-12.16 
  Bury, Milosz 1800 POL0.001-0.7238-27.36 
  Frac, Piotr 1570 POL0.501-0.4238-15.96 
  Sliz, Karol 1773 POL0.001-0.7538-28.50 
  Sniadecki, Oskar 1642 POL1.0010.13384.94 
  Bartlomowicz, Jakub 1648 POL0.501-0.3738-14.06 
  Zareba, Piotr 1723 POL0.001-0.8138-30.78 

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)
 
 CZECH OPEN 2023 - B Pardubice CZE 2023-07-22
RcRownchangeKK*chgGame
 1809 1877 7.00 9 1.68 38 63.84 
  Vosmik, Matej 1607 CZE1.0010.17386.46 
  Yedid, Lior 1726 ENG1.0010.303811.40 
  Dehghan, Ibrahim 1725 FID0.001-0.7038-26.60 
  Wilgosz, Jan 1611 POL1.0010.18386.84 
  Gehle, Joshua 1788 GER1.0010.383814.44 
  Strassburg, Robin Leonard 1800 GER1.0010.393814.82 
  Navaratnam, Ishaan Quan Tze 1743 MAS1.0010.323812.16 
  Skurniak, Szymon 2096 POL1.0010.783829.64 
  Moskvin, Anatoly c2189 FID0.001-0.1438-5.32 

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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