Rapid: Individual Calculations July 2023
 Walentynowicz, Kacper  Total change: 27.40  Rating chartPersonal card
 VI Turniej witominski w szachach szybkich 2023 Gdynia POL 2023-06-10
RcRownchangeKK*chgGame
 1630 1400 3.00 7 1.37 20 27.40 
  Hladun, Bartlomiej 1660 POL0.001-0.1820-3.60 
  Miecznik, Albert 1599 POL1.0010.762015.20 
  Surkont, Jan 1633 POL0.001-0.2120-4.20 
  Konkol, Sandra 1665 POL1.0010.822016.40 
  Tyran, Daniel 1690 POL0.001-0.1620-3.20 
  Lewandowski, Szymon 1337 POL1.0010.41208.20 
  Kapica, Wlodzimierz 1829 POL0.001-0.0720-1.40 

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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