Individual Calculations October 2021
 Obuca, Bajro  Total change: -17.20  Rating chartPersonal card
 14. Medjunarodni turnir Gorazde 2021 Gorazde BIH 2021-09-09
RcRownchangeKK*chgGame
 1899 2032 3.50 7 -1.09 20 -21.80 
  Bavcic, Fuad 1701 BIH1.0010.12202.40 
  Vukovic, Mile 1916 BIH1.0010.34206.80 
  Kurtcehajic, Suad 1959 BIH0.501-0.1020-2.00 
  Culum, Sanjin 2205 BIH0.001-0.2720-5.40 
  Mahmutbegovic, Midhat 1956 BIH0.001-0.6020-12.00 
  Muratovic, Adnan 1645 BIH1.0010.09201.80 
  Lazarevic, Zoran 1910 MNE0.001-0.6720-13.40 

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)
 
 19. Premijer liga Bosne i Hercegovine Neum BIH 2021-09-17
RcRownchangeKK*chgGame
 2205 2032 0.50 1 0.23 20 4.60 
  Culum, Sanjin 2205 BIH0.5010.23204.60 

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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