Rapid: Individual Calculations November 2023
 Sarnik, Blazej  Total change: 161.20  Rating chartPersonal card
 Grand Prix Lodzi 2023 Turniej nr 7 Lodz POL 2023-10-07
RcRownchangeKK*chgGame
 1562 1284 3.50 8 1.68 40 67.20 
  Posuniak, Weronika 1806 POL0.001-0.0340-1.20 
  Rogalski, Krzysztof 1593 POL0.001-0.1440-5.60 
  Zurawski, Lukasz 1134 POL0.501-0.2040-8.00 
  Mirowski, Przemyslaw 1573 POL1.0010.844033.60 
  Koralczyk, Aleksander 1369 POL0.5010.12404.80 
  Sienczewski, Mariusz 1419 POL1.0010.684027.20 
  Cap, Piotr 1898 POL0.5010.484019.20 
  Kowalczyk, Michal 1704 POL0.001-0.0740-2.80 

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)
 
 Grand Prix Lodzi 2023 Turniej nr 8 Lodz POL 2023-10-14
RcRownchangeKK*chgGame
 1568 1284 4.00 9 2.35 40 94.00 
  Brozynski, Adam 1696 POL1.0010.934037.20 
  Hrabec, Pawel 1712 POL1.0010.934037.20 
  Kowalczyk, Michal 1704 POL0.001-0.0740-2.80 
  Boryna, Szymon 1667 POL0.001-0.0940-3.60 
  Yakovenko, Maxim 1530 UKR0.001-0.1940-7.60 
  Tyminski, Tymoteusz 1405 POL0.5010.16406.40 
  Kowtun, Adam 1614 POL0.5010.384015.20 
  Koralczyk, Aleksander 1369 POL0.001-0.3840-15.20 
  Sienczewski, Mariusz 1419 POL1.0010.684027.20 

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)
 

 

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