Rapid: Individual Calculations August 2021
 Skrzypczynski, Dariusz  Total change: -2.60  Rating chartPersonal card
 II Turniej Klubu Marynarki Wojennej 2021 Gdynia POL 2021-07-17
RcRownchangeKK*chgGame
 1576 1473 1.50 4 -0.19 20 -3.80 
  Brylowski, Stefan 1992 POL0.001-0.0320-0.60 
  Serbinowski, Mieczyslaw 1271 POL0.001-0.7620-15.20 
  Murglin, Kamil 1315 POL0.501-0.2120-4.20 
  Smalara, Kazimierz 1727 POL1.0010.812016.20 

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)
 
 I BALTYCKI TURNIEJ SZACHOWY z okazji Miedzynarodowego Dnia Szachow- OPEN Gdansk POL 2021-07-20
RcRownchangeKK*chgGame
 1658 1473 2.00 6 0.06 20 1.20 
  Gajdzica, Maciej 1989 POL0.001-0.0420-0.80 
  Jurkiewicz, Krzysztof 1861 POL0.001-0.0920-1.80 
  Pofelski, Andrzej 1420 POL0.001-0.5720-11.40 
  Roslen, Tymon 1001 POL1.0010.05201.00 
  Karczynski, Lech 1655 POL1.0010.742014.80 
  Szymczak, Rafal 2022 POL0.001-0.0320-0.60 

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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