Rapid: Individual Calculations January 2022
 Ocytko, Andrzej  Total change: 15.20  Rating chartPersonal card
 18. runda Grand Prix Bialegostoku "Lata-Jesien 2021" - rapid Bialystok POL 2021-12-03
RcRownchangeKK*chgGame
 1537 1694 4.50 6 0.46 20 9.20 
  Semeniec, Zbigniew 1341 POL1.0010.11202.20 
  Jaszczuk, Piotr 1461 POL1.0010.21204.20 
  Kostyra, Stanislaw m1866 POL0.5010.23204.60 
  Backiel, Hubert 1681 POL0.001-0.5220-10.40 
  Michalowski, Pawel 1280 POL1.0010.07201.40 
  Filimoniuk, Marcin 1592 POL1.0010.36207.20 

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)
 
 20. runda Grand Prix Bialegostoku "Lato-Jesien 2021" - rapid Bialystok POL 2021-12-17
RcRownchangeKK*chgGame
 1589 1694 4.00 6 0.30 20 6.00 
  Rusak, Jan 1258 POL1.0010.06201.20 
  Filimoniuk, Marcin 1592 POL1.0010.36207.20 
  Szczotka, Klara 1605 POL0.501-0.1220-2.40 
  Kostyra, Stanislaw m1866 POL1.0010.732014.60 
  Ptaszynski, Szymon 1533 POL0.501-0.2120-4.20 
  Backiel, Hubert 1681 POL0.001-0.5220-10.40 

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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