Rapid: Individual Calculations November 2023
 Rogala, Adam  Total change: 26.80  Rating chartPersonal card
 X Turniej witominski w szachach szybkich 2023 Gdynia POL 2023-10-14
RcRownchangeKK*chgGame
 1407 1329 5.00 9 1.34 20 26.80 
  Przedlacki, Wiktor 1733 POL0.001-0.0820-1.60 
  Mejer, Blazej 1120 POL1.0010.23204.60 
  Sobczynski, Mateusz 1491 POL0.001-0.2920-5.80 
  Blawat, Franciszek 1038 POL1.0010.15203.00 
  Wierzbowski, Jan 1440 POL1.0010.652013.00 
  Dembicki, Karol 1568 POL0.001-0.2020-4.00 
  Chmiel, Michal 1405 POL1.0010.602012.00 
  Andrzejewski, Jakub 1473 POL0.001-0.3120-6.20 
  Wojciechowski, Tomasz 1397 POL1.0010.592011.80 

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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