Rapid: Individual Calculations February 2023
 Tyutyunnyk, Sofia  Total change: -63.20  Rating chartPersonal card
 Srednjesolsko drzavno prvenstvo 2023 - dekleta Ljubljana SLO 2023-01-08
RcRownchangeKK*chgGame
 1285 1175 1.00 6 -1.58 40 -63.20 
  Ruzic, Pia Marie wf1887 SLO0.001-0.0140-0.40 
  Kacjan, Zala 1127 SLO0.001-0.5740-22.80 
  Casar, Zala 1124 SLO0.001-0.5740-22.80 
  Lukac, Ema 1215 SLO0.001-0.4440-17.60 
  Usen, Ela 1149 SLO0.001-0.5440-21.60 
  Jelen, Anja 1209 SLO1.0010.554022.00 

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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