Individual Calculations July 2019
 Wang, Cunmeng  Total change: -23.20  Rating chartPersonal card
 2019 Victorian Open Melbourne AUS 2019-06-07
RcRownchangeKK*chgGame
 1464 1248 0.50 4 -0.58 40 -23.20 
  Hain, Anthony c1648  * AUS0.001-0.0840-3.20 
  Stewart, Scott 1648  * AUS0.001-0.0840-3.20 
  Hooi, Kathleen 1430 AUS0.001-0.2640-10.40 
  Gan, Wei En Justin 1130 SGP0.501-0.1640-6.40 
 * 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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