Rapid: Individual Calculations June 2024
 Zarzecki, Dymitr Stanislaw  Total change: -37.20  Rating chartPersonal card
 Otwarte Mistrzostwa Pomorza Zachodniego w szachach szybkich Koszalin POL 2024-05-25
RcRownchangeKK*chgGame
 1643 1790 3.50 8 -1.86 20 -37.20 
  Wacior, Szymon 1408 POL1.0010.09201.80 
  Semenukha, Nikita 1999 UKR0.001-0.2320-4.60 
  Marczak, Aleksander 1573 POL1.0010.22204.40 
  Lonski, Aleksander 1969 POL0.001-0.2720-5.40 
  Wojnicz, Bartosz 1615 POL0.001-0.7320-14.60 
  Zapalski, Franciszek 1500 POL0.501-0.3420-6.80 
  Szczygielski, Adam 1602 POL0.001-0.7420-14.80 
  Branski, Kamil 1480 POL1.0010.14202.80 

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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