Rapid: Individual Calculations August 2023
 Lewandowski, Szymon  Total change: 81.60  Rating chartPersonal card
 VII Turniej witominski w szachach szybkich 2023 Gdynia POL 2023-07-08
RcRownchangeKK*chgGame
 1471 1359 3.00 7 0.47 40 18.80 
  Orlowski, Wojciech 1158 POL1.0010.24409.60 
  Zukowski, Kacper 1500 POL0.001-0.3140-12.40 
  Wilmanowicz, Slawomir 1474 POL1.0010.664026.40 
  Krasinski, Maksymilian 1533 POL0.001-0.2740-10.80 
  Hladun, Bartlomiej 1653 POL0.001-0.1540-6.00 
  Brudzynski, Wojciech 1653 POL0.001-0.1540-6.00 
  Zbucki, Lukasz 1326 POL1.0010.454018.00 

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)
 
 III BALTYCKI TURNIEJ SZACHOWY z okazji Miedzynarodowego Dnia Szachow- OPEN Gdansk POL 2023-07-20
RcRownchangeKK*chgGame
 1500 1359 4.00 7 1.57 40 62.80 
  Soloducha, Olaf 1647 POL1.0010.844033.60 
  Gozdziejewski, Karol 1783 POL0.001-0.0740-2.80 
  Kryszkiewicz, Mariusz 1616 POL1.0010.824032.80 
  Zmyslowski, Artur 1691 POL0.001-0.1240-4.80 
  Zalewski, Jakub 1197 POL1.0010.294011.60 
  Wysocki, Mieczyslaw 1407 POL0.001-0.4340-17.20 
  Orlowski, Wojciech 1158 POL1.0010.24409.60 

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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