Rapid: Individual Calculations September 2021
 Wisniewski, Michal  Total change: -22.60  Rating chartPersonal card
 Adolf Anderssen Memorial 2021 Wroclaw POL 2021-07-31
RcRownchangeKK*chgGame
 1933 2265 7.00 9 -0.26 20 -5.20 
  Dahche, Abdel-Azziz 1530 POL1.0010.01200.20 
  Olczak, Mariusz 1764 POL1.0010.04200.80 
  Skrzyczek, Tomasz 1996 POL1.0010.17203.40 
  Tazbir, Marcin g2501 POL0.001-0.2020-4.00 
  Korosciel, Aneta 1885 POL0.001-0.9120-18.20 
  Schletter, Felix 1738 GER1.0010.03200.60 
  Grossmann, Ryszard f1794 POL1.0010.05201.00 
  Hasterok, Mateusz 2055 POL1.0010.23204.60 
  Borkowski, Franciszek m2131 POL1.0010.32206.40 

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)
 
 PGNiG TERMIKA Puchar Polski w Szachach - Turniej Kwalifikacyjny Lodz POL 2021-08-07
RcRownchangeKK*chgGame
 1999 2275 5.50 9 -0.87 20 -17.40 
  Butkiewicz, Michal 1540 POL1.0010.01200.20 
  Cichocki, Konrad 1796 POL1.0010.05201.00 
  Suder, Jakub f1949 POL1.0010.13202.60 
  Piorun, Kacper g2593 POL1.0010.872017.40 
  Stachowiak, Kamil m2365 POL0.001-0.3820-7.60 
  Fritz, Antoni 1836 POL0.501-0.4420-8.80 
  Cichon, Bartlomiej 1540 POL1.0010.01200.20 
  Bartel, Mateusz g2534 POL0.001-0.1820-3.60 
  Budzisz, Adrian 1839 POL0.001-0.9420-18.80 

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)
 

 

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