Rapid: Individual Calculations September 2022
 Ruzicka, Martin  Total change: 0.60  Rating chartPersonal card
 SUMMER PRAGUE OPEN 2022 C - rapid tournament Prague CZE 2022-08-06
RcRownchangeKK*chgGame
 1632 1462 2.00 6 0.03 20 0.60 
  Bilunov, Denis B. 2003 FID0.001-0.0320-0.60 
  Al-Zaabi, Sultan c1785 UAE0.001-0.1320-2.60 
  Karlsson, Peter 1965 1809 SWE0.001-0.1120-2.20 
  Sultan, Al Hamadi 1065 UAE1.0010.08201.60 
  Korniichuk, Oleksandra 1761 UKR0.001-0.1520-3.00 
  Dayan, Itay 1369 ISR1.0010.37207.40 

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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