Individual Calculations July 2015
 Hsiang-Wen, Wang Avery  Total change: -0.40  Rating chartPersonal card
 11th Asian Schools Chess Championships 2015 - Open Under-17 Singapore SGP 2015-05-31
RcRownchangeKK*chgGame
 1701 1506 2.00 7 -0.01 40 -0.40 
  Setiawan, Surya 1906  * INA0.001-0.0840-3.20 
  Lee, Rui Zhe Nicholas 1672 SIN0.001-0.2840-11.20 
  Lee, Zhi Wei 1548 MAS1.0010.564022.40 
  Samarasinghe, Isuru Udana 1561 SRI0.001-0.4240-16.80 
  Gong, Patrick 1906  * AUS0.001-0.0840-3.20 
  Hamdan, Marshool 1906  * UAE0.001-0.0840-3.20 
  Herat-Guneratne, Lohan 1408 SRI1.0010.374014.80 
 * 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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