Individual Calculations August 2018
 Hooi, Kathleen  Total change: 40.40  Rating chartPersonal card
 2018 Box Hill Club Championship Division 2 Melbourne AUS 2018-04-20
RcRownchangeKK*chgGame
 1336 1338 3.50 7 0.03 40 1.20 
  Zhao, Tiger Chengxin 1222 AUS1.0010.344013.60 
  Hooi, Ethan 1581 AUS0.001-0.2040-8.00 
  Wang, Cunmeng 1049 AUS1.0010.16406.40 
  Toro, Eduardo 1451 AUS0.5010.15406.00 
  Flude, David A 1617 AUS0.001-0.1640-6.40 
  Weeraratne, Ken 1421 AUS0.001-0.3940-15.60 
  Tao, Zoe 1012 AUS1.0010.13405.20 

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)
 
 2018 City of Melbourne Open Melbourne AUS 2018-04-30
RcRownchangeKK*chgGame
 1562 1338 2.50 6 0.98 40 39.20 
  Papadinis, Jim 1738  * AUS0.001-0.0840-3.20 
  Lovegrove, Adam 1457 AUS0.5010.16406.40 
  Kaplan, Alex 1429 AUS0.5010.12404.80 
  Hennessy, Maurice 1312 AUS1.0010.464018.40 
  Fry, Peter 1699 AUS0.5010.404016.00 
  Dizdarevic, Mehmedalija 1738  * BIH0.001-0.0840-3.20 
 * 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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