Individual Calculations October 2022
 Lukac, Ema  Total change: -2.00  Rating chartPersonal card
 31. DRZAVNA LIGA MLADINK ZA LETO 2022 Rogaska slatina SLO 2022-08-24
RcRownchangeKK*chgGame
 1851 1244 0.00 2 -0.05 40 -2.00 
  Rozmanec, Pia 1706 SLO0.001-0.0540-2.00 
  Ruzic, Pia Marie 1996 SLO0.0010.00400.00 

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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