Individual Calculations January 2017
 Kwok, Teng Yan Megan  Total change: 48.40  Rating chartPersonal card
 8th Penang Heritage City International Chess Open 2016 (Challenger) Penang MAS 2016-12-05
RcRownchangeKK*chgGame
 1518 1187 0.00 2 -0.25 40 -10.00 
  Lee, Zhi Wei 1565 MAS0.001-0.0940-3.60 
  Hairul, Muhd Ilhan Mansiz 1471 MAS0.001-0.1640-6.40 

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)
 
 68th National Women Chess Championships 2016 Singapore SGP 2016-12-17
RcRownchangeKK*chgGame
 1487 1187 2.50 6 1.46 40 58.40 
  Hng, Mei-Xian Eunice 1581 SGP0.5010.424016.80 
  Tin, Ruiqi 1587  * SGP0.5010.424016.80 
  Gong, Qianyun wm1587  * SGP0.001-0.0840-3.20 
  Siew, Kai Xin 1587  * SGP0.001-0.0840-3.20 
  Cheong, Sue Lyn 1327 SGP0.5010.19407.60 
  Anya, Gupta 1250 SGP1.0010.594023.60 
 * 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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