Individual Calculations February 2017
 Culbert, Joshua  Total change: -4.80  Rating chartPersonal card
 2016 Canterbury Summer Swiss Melbourne AUS 2016-12-27
RcRownchangeKK*chgGame
 1609 1642 3.00 7 -0.83 20 -16.60 
  Loh, Zachary f2042  * AUS0.001-0.0820-1.60 
  Gu, Dennis 1379 AUS1.0010.18203.60 
  Zhao, Isaac 1875 AUS0.001-0.2120-4.20 
  Archer, Saffron 1417 AUS1.0010.22204.40 
  Gluzman, Sam 1749 AUS0.001-0.3520-7.00 
  Wang, Yifan Eva 1438 AUS0.001-0.7620-15.20 
  Weeraratne, Ken 1365 AUS1.0010.17203.40 
 * 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)
 
 2017 MCC Australia Day Weekender Melbourne AUS 2017-01-26
RcRownchangeKK*chgGame
 1648 1642 4.00 7 0.59 20 11.80 
  McIntyre, Julian 1242  * AUS1.0010.08201.60 
  Lojanica, Milenko 1990 BIH0.001-0.1120-2.20 
  Scott, Ridley 1382 AUS1.0010.18203.60 
  Ly, Thai 1937 AUS0.5010.35207.00 
  Ilic, Goran 1726 AUS0.5010.12202.40 
  Zhao, Isaac 1838 AUS0.001-0.2520-5.00 
  Weeraratne, Ken 1422 AUS1.0010.22204.40 
 * 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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