Individual Calculations January 2017
 Gu, Dennis  Total change: 8.40  Rating chartPersonal card
 2016 Box Hill Open Melbourne AUS 2016-10-14
RcRownchangeKK*chgGame
 1428 1317 2.50 6 0.23 40 9.20 
  Kempen, Leon c1717  * AUS0.5010.424016.80 
  Chew Lee, Alanna 1594 AUS0.001-0.1740-6.80 
  Toro, Eduardo 1522 AUS0.001-0.2440-9.60 
  Jones, Zoe 1057 AUS1.0010.18407.20 
  Dingfelder, Carl 1623 AUS0.001-0.1440-5.60 
  Chang, Sophie 1056 AUS1.0010.18407.20 
 * 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)
 
 2016 Chess Artists Open Melbourne AUS 2016-11-06
RcRownchangeKK*chgGame
 1636 1335 0.50 3 -0.02 40 -0.80 
  Narenthran, Tharmaratnam c1735  * AUS0.001-0.0840-3.20 
  Kolak, Tanya 1437 AUS0.5010.14405.60 
  Gluzman, Sam 1735  * AUS0.001-0.0840-3.20 
 * 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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