Individual Calculations January 2014
 Guo, Zhi Lin  Total change: -83.40  Rating chartPersonal card
 Box Hill Open 2013 Melbourne AUS 2013-10-11
RcRownchangeKK*chgGame
 1722 1702 2.50 5 0.14 30 4.20 
  Kildisas, Victor 1943 AUS0.5010.30309.00 
  Chmiel, Rad 1855 AUS0.001-0.3030-9.00 
  Zou, Brendan 1458 AUS1.0010.20306.00 
  Narenthran, Savithri wf1771 AUS0.001-0.4030-12.00 
  Krstevska, Tanya 1583 AUS1.0010.343010.20 

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)
 
 Andrew Saint and Hannibal Swartz Memorial 2013 Melbourne AUS 2013-12-06
RcRownchangeKK*chgGame
 1578 1702 1.00 4 -1.61 30 -48.30 
  Kolak, Tanya 1439 AUS1.0010.18305.40 
  Schmidt, Simon 1945 AUS0.001-0.2030-6.00 
  Crowley, Regan 1477 AUS0.001-0.7830-23.40 
  Lai, Dominic 1451 AUS0.001-0.8130-24.30 

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)
 
 Canterbury Summer Swiss 2013 Melbourne AUS 2013-12-27
RcRownchangeKK*chgGame
 1643 1702 1.50 5 -1.31 30 -39.30 
  Ly, Thai 1982 AUS0.001-0.1630-4.80 
  Yu, Derek 1995 AUS0.001-0.1530-4.50 
  Chew Lee, Alanna 1513 AUS0.501-0.2530-7.50 
  Lim, Christopher 1424 AUS0.001-0.8330-24.90 
  Ilic, Nick 1302  * AUS1.0010.08302.40 
 * 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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