Blitz: Individual Calculations April 2023
 Czarnowicz, Michal  Total change: -43.20  Rating chartPersonal card
 9. runda Grand Prix Bialegostoku "Zima-Wiosna 2023" - blitz Bialystok POL 2023-03-10
RcRownchangeKK*chgGame
 1707 1481 2.00 12 -0.96 20 -19.20 
  Kostyra, Stanislaw m1896 POL0.001-0.0720-1.40 
  Kostyra, Stanislaw m1896 POL0.001-0.0720-1.40 
  Filimoniuk, Marcin 1668 POL0.001-0.2620-5.20 
  Filimoniuk, Marcin 1668 POL0.001-0.2620-5.20 
  Wirkowski, Marcin 1364 POL1.0010.34206.80 
  Wirkowski, Marcin 1364 POL1.0010.34206.80 
  Ocytko, Andrzej 1772 POL0.001-0.1520-3.00 
  Ocytko, Andrzej 1772 POL0.001-0.1520-3.00 
  Backiel, Hubert 1874 POL0.001-0.0820-1.60 
  Backiel, Hubert 1874 POL0.001-0.0820-1.60 
  Jaszczuk, Piotr 1669 POL0.001-0.2620-5.20 
  Jaszczuk, Piotr 1669 POL0.001-0.2620-5.20 

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)
 
 11. runda Grand Prix Bialegostoku "Zima-Wiosna 2023" - blitz Bialystok POL 2023-03-24
RcRownchangeKK*chgGame
 1627 1481 3.00 12 -1.20 20 -24.00 
  Kostyra, Stanislaw m1896 POL0.001-0.0720-1.40 
  Kostyra, Stanislaw m1896 POL0.001-0.0720-1.40 
  Strojek, Kazimierz 1332 POL0.501-0.2020-4.00 
  Strojek, Kazimierz 1332 POL0.501-0.2020-4.00 
  Backiel, Hubert 1874 POL0.001-0.0820-1.60 
  Backiel, Hubert 1874 POL0.001-0.0820-1.60 
  Obukhava, Anastasiya 1523 POL0.001-0.4420-8.80 
  Obukhava, Anastasiya 1523 POL0.001-0.4420-8.80 
  Wirkowski, Marcin 1364 POL1.0010.34206.80 
  Wirkowski, Marcin 1364 POL1.0010.34206.80 
  Krol, Jan 1775 POL0.001-0.1520-3.00 
  Krol, Jan 1775 POL0.001-0.1520-3.00 

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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