Rapid: Individual Calculations April 2022
 Petrov, Nikolaj  Total change: 1.80  Rating chartPersonal card
 Open Petrvald 2022 Petrvald CZE 2022-03-12
RcRownchangeKK*chgGame
 1655 1635 4.00 8 0.12 20 2.40 
  Sramek, Vojtech f2033 CZE0.001-0.0820-1.60 
  Malik, Vojtech 1278 CZE1.0010.11202.20 
  Splichal, Stanislav 1997 CZE0.001-0.1020-2.00 
  Kopecky, Michal 1333 CZE1.0010.15203.00 
  Sramek, Tomas 1894 CZE0.001-0.1820-3.60 
  Strnad, Vladimir 1361 CZE1.0010.17203.40 
  Reznicek, Marcel 1985 CZE0.001-0.1120-2.20 
  Boff, Ondrej 1355 CZE1.0010.16203.20 

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)
 
 Memorial Gustava Eichlera 2022 Havirov CZE 2022-03-26
RcRownchangeKK*chgGame
 1630 1635 4.00 8 -0.03 20 -0.60 
  Sekyra, Vojtech 1235  * CZE1.0010.08201.60 
  Podlesny, Pavel 2014 CZE0.001-0.0920-1.80 
  Moczala, Maja 1393 POL0.501-0.3020-6.00 
  Figa, Karolina 1344 POL1.0010.15203.00 
  Eichler, Bretislav 1838 CZE0.5010.26205.20 
  Bulawa, Marek 1926 CZE0.001-0.1520-3.00 
  Mrmusova, Magdalena 1404 SVK1.0010.21204.20 
  Podlesny, Petr 1884 CZE0.001-0.1920-3.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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