Rapid: Individual Calculations June 2021
 Radisich, Matt  Total change: -33.60  Rating chartPersonal card
 Canberra Street Chess 1st May 2021 Canberra AUS 2021-05-01
RcRownchangeKK*chgGame
 1457 1625 2.50 6 -1.68 20 -33.60 
  Maltman, Matthew 1307 AUS1.0010.13202.60 
  Amer, Abdulmalk 1754 LBA0.001-0.3320-6.60 
  Yang, Minchen 1327 AUS1.0010.15203.00 
  Johnson, Harry 1593 AUS0.001-0.5420-10.80 
  Huang, Charles 1437 AUS0.001-0.7420-14.80 
  Marks, Joe 1325 AUS0.501-0.3520-7.00 

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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