Individual Calculations May 2018
 John, Veny Akkarakaran  Total change: 42.80  Rating chartPersonal card
 Asian Youth Chess 2018, Open U10 Standard Chiang Mai THA 2018-04-02
RcRownchangeKK*chgGame
 1478 1384 4.00 7 1.07 40 42.80 
  Vaibhav, Kalpaka 1146 IND1.0010.20408.00 
  Gong, Sunle 1784  * CHN0.001-0.0840-3.20 
  Liu, Jiajie 1189 NZL1.0010.254010.00 
  Mahdavi, Reza 1784  * IRI0.001-0.0840-3.20 
  Tran, Ngoc Minh Duy 1217 VIE1.0010.284011.20 
  Vu, Ba Khoi 1440 VIE1.0010.584023.20 
  Xiao, Tong(qd) 1784  * CHN0.001-0.0840-3.20 
 * 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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