Rapid: Individual Calculations June 2022
 Scully, Mark  Total change: -8.80  Rating chartPersonal card
 Canberra Street Chess 14th May 2022 Canberra AUS 2022-05-14
RcRownchangeKK*chgGame
 1400 1379 2.00 5 -0.44 20 -8.80 
  Amer, Abdulmalk 1740 LBA0.001-0.1020-2.00 
  Forace, Lee 1547 AUS0.001-0.2820-5.60 
  Cheng, Jerry 1245 AUS0.001-0.6820-13.60 
  Yoon, Sunny 1174 AUS1.0010.24204.80 
  Hellmann, Oskar 1294 AUS1.0010.38207.60 

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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