Individual Calculations August 2018
 Hooi, Ethan  Total change: 68.40  Rating chartPersonal card
 2018 Box Hill Club Championship Division 2 Melbourne AUS 2018-04-20
RcRownchangeKK*chgGame
 1619 1581 2.50 4 0.70 40 28.00 
  Hooi, Kathleen 1338 AUS1.0010.20408.00 
  Salasan, Haran 1787 AUS0.001-0.2440-9.60 
  Nothdurft, John D 1788 AUS0.5010.274010.80 
  Barlow, Chris 1561 AUS1.0010.474018.80 

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
 1625 1581 5.00 9 1.01 40 40.40 
  Cannon, David 1981  * AUS0.001-0.0840-3.20 
  Haskin, Ben 1222 AUS1.0010.10404.00 
  Watson, James 1774 AUS1.0010.754030.00 
  Voon, Richard 1719 AUS0.001-0.3140-12.40 
  Dizdarevic, Mehmedalija 1909 BIH0.5010.374014.80 
  Klukowski, Jacek 1676 AUS0.5010.13405.20 
  Thadani, Aman Deepak 1222 IND0.001-0.9040-36.00 
  Sanusi-Goh, Gavyn 1425 AUS1.0010.294011.60 
  Fry, Peter 1699 AUS1.0010.664026.40 
 * 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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