Individual Calculations August 2019
 Huey, Chelsea  Total change: 10.80  Rating chartPersonal card
 2019 Norths Winter Classic Sydney AUS 2019-05-28
RcRownchangeKK*chgGame
 1539 1274 0.00 2 -0.36 40 -14.40 
  James, David 1605 AUS0.001-0.1240-4.80 
  Sze-To, Jonas 1473 AUS0.001-0.2440-9.60 

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)
 
 2019 Checkmate FIDE Open Adelaide AUS 2019-07-12
RcRownchangeKK*chgGame
 1589 1274 1.50 6 0.63 40 25.20 
  Eborlas, Julio 1674  * AUS0.5010.424016.80 
  Dharmapuri, Sri Krishna Kousel 1636 AUS0.001-0.1040-4.00 
  Giouvantsioudis-Mousiadis, Arist 1536 GRE0.5010.324012.80 
  Rahman, Raad 1619 AUS0.001-0.1140-4.40 
  Steffensen, Dennis A 1651 AUS0.5010.414016.40 
  Retnaraja, Ethan 1419 AUS0.001-0.3140-12.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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