Rapid: Individual Calculations June 2022
 Quek, Bob  Total change: -23.00  Rating chartPersonal card
 2022 Norths Rapid Championship Sydney AUS 2022-04-26
RcRownchangeKK*chgGame
 1439 1462 2.00 6 -1.15 20 -23.00 
  Chugunov, Vladimir 1845 AUS0.001-0.0920-1.80 
  Lade, Ian 1083 AUS0.001-0.9120-18.20 
  Vincent, Alvin 1164 AUS1.0010.15203.00 
  Seaton, Daniel James 1553 ENG0.001-0.3820-7.60 
  Arav, Callan 1629 AUS0.001-0.2820-5.60 
  Dance, Alex 1358 AUS1.0010.36207.20 

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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