Individual Calculations July 2022
 Yang, Bohan  Total change: -5.20  Rating chartPersonal card
 2022 Victorian Open Melbourne AUS 2022-06-10
RcRownchangeKK*chgGame
 1571 1211 0.50 5 -0.13 40 -5.20 
  Grabovac, Marko 1727 AUS0.001-0.0440-1.60 
  Pearce, Tim 1650 AUS0.001-0.0640-2.40 
  Zeng, Vera 1370 AUS0.5010.21408.40 
  Trewin, Samuel 1615 AUS0.001-0.0840-3.20 
  Cherukuvada, Tejas 1495 AUS0.001-0.1640-6.40 

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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