Individual Calculations January 2024
 Bojanowski, Marcin  Total change: -61.00  Rating chartPersonal card
 Andrzejkowy turniej szachowy w Bialem O Puchar Wojta Gminy Gostynin 2023 Biale POL 2023-12-02
RcRownchangeKK*chgGame
 1456 1329 2.00 5 -0.04 20 -0.80 
  Czyz, Andrzej 1868 POL0.001-0.0320-0.60 
  Czupryniak, Alan 1192 POL0.001-0.6820-13.60 
  Komenda, Lech 1238 POL1.0010.38207.60 
  Filinski, Jozef 1218 POL1.0010.35207.00 
  Kowalczyk, Michal 1764 POL0.001-0.0620-1.20 

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)
 
 Mistrzostwa Gorzowa Wiekopolskiego Gorzow Wielkopolski POL 2023-12-08
RcRownchangeKK*chgGame
 1413 1329 0.00 4 -1.65 20 -33.00 
  Lochinski, Pawel 1697 POL0.001-0.1020-2.00 
  Przysiecki, Kajetan c1514 POL0.001-0.2620-5.20 
  Gojzewski, Michal 1239 POL0.001-0.6220-12.40 
  Janeczek, Maksymilian 1200 POL0.001-0.6720-13.40 

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)
 
 Memorial Mistrza Miedzynarodowego Zbigniewa Dody Poznan POL 2023-12-15
RcRownchangeKK*chgGame
 1425 1329 1.00 6 -1.36 20 -27.20 
  Gozdzicki, Maciej 1796 POL0.001-0.0520-1.00 
  Kolendo, Kajetan 1439 POL0.001-0.3520-7.00 
  Kaczmarczyk, Dominika 1058 POL1.0010.17203.40 
  Nowak, Mateusz 1468 POL0.001-0.3120-6.20 
  Tomkowiak, Miroslaw 1348 POL0.001-0.4720-9.40 
  Pilny, Piotr 1438 POL0.001-0.3520-7.00 

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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