Rapid: Individual Calculations July 2021
 Ciszewski, Krzysztof  Total change: -44.80  Rating chartPersonal card
 22. runda Grand Prix Bialegostoku "Zima-Wiosna 2021" - rapid Bialystok POL 2021-06-11
RcRownchangeKK*chgGame
 1560 1718 3.50 6 -0.71 20 -14.20 
  Jaszczuk, Piotr 1422 POL1.0010.15203.00 
  Rekuc, Patryk 1539 POL1.0010.27205.40 
  Bancarewicz, Aleks 1670 POL0.501-0.0720-1.40 
  Filimoniuk, Marcin 1633 POL1.0010.38207.60 
  Krzywosz, Karol 1482 POL0.001-0.8020-16.00 
  Backiel, Hubert 1615 POL0.001-0.6420-12.80 

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)
 
 XXVI edycja Bialostockiej Ligi Szkolnej - 8. runda do lat 20 OPEN Bialystok POL 2021-06-13
RcRownchangeKK*chgGame
 1512 1718 3.50 7 -1.53 20 -30.60 
  Chomicka, Kinga 1370 POL1.0010.11202.20 
  Szczotka, Klara 1549 POL0.001-0.7220-14.40 
  Sawicki, Dorian 1467 POL0.501-0.3120-6.20 
  Jaszczuk, Piotr 1422 POL0.501-0.3520-7.00 
  Bancarewicz, Aleks 1670 POL0.501-0.0720-1.40 
  Wasiluk, Mateusz 1172 POL1.0010.03200.60 
  Karolczuk, Iwo 1934 POL0.001-0.2220-4.40 

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)
 

 

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