Individual Calculations January 2019
 Li, Oliver  Total change: 85.47  Rating chartPersonal card
 2018 Box Hill Open Melbourne AUS 2018-10-12
RcRownchangeKK*chgGame
 1656 1675 5.50 8 1.46 33 48.18 
  Zhao, Tiger Chengxin 1275  * AUS1.0010.08332.64 
  Chew Lee, Adrian 1275  * AUS1.0010.08332.64 
  Nemeth, Laszlo 1554 AUS1.0010.343311.22 
  Hacche, David J f1987 AUS0.5010.363311.88 
  Zillmann, Shawn 1664 AUS0.001-0.5233-17.16 
  Kildisas, Victor E 1838 AUS1.0010.723323.76 
  Shen, Zhiyuan 1894 CHN1.0010.783325.74 
  Nothdurft, John D 1759 AUS0.001-0.3833-12.54 
 * 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)
 
 2018 MCC Bob Brooking Round Robin 2 Melbourne AUS 2018-10-29
RcRownchangeKK*chgGame
 1724 1675 3.50 7 0.46 33 15.18 
  Kovacevic, Paul 1746 AUS1.0010.603319.80 
  Culbert, Joshua 1714 AUS1.0010.553318.15 
  Jones, Alex 1698 AUS0.001-0.4733-15.51 
  Hooi, Ethan 1758 AUS1.0010.613320.13 
  Klukowski, Jacek 1691 AUS0.5010.02330.66 
  Kalisch, Tom 1748 AUS0.001-0.4033-13.20 
  Anton, Sarah wc1713 AUS0.001-0.4533-14.85 

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 Chess Artists Open Melbourne AUS 2018-11-11
RcRownchangeKK*chgGame
 1663 1569 3.00 6 0.67 33 22.11 
  Kalisch, Tom 1746 AUS0.001-0.2733-8.91 
  Gao, James Lequan 1297 AUS1.0010.17335.61 
  Itty Panicker, Prince 1682 AUS1.0010.653321.45 
  Chiverton, Fergus 1570 AUS0.001-0.5033-16.50 
  Wang, Ruicheng 1725 AUS1.0010.713323.43 
  Narenthran, Tharmaratnam c1955 AUS0.001-0.0933-2.97 

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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