Rapid: Individual Calculations January 2020
 Koh, Ming Yao Gavin  Total change: 45.40  Rating chartPersonal card
 34th Cairnhill Open Championships 2019 - Open Section Singapore SGP 2019-12-07
RcRownchangeKK*chgGame
 1817 1722 5.50 8 2.27 20 45.40 
  Choksi, Khushi 1322  * SGP1.0010.08201.60 
  Goh, Sean Christian 1788 SGP0.001-0.4120-8.20 
  Michael, Muceros 1476 PHI1.0010.19203.80 
  Tay, Zhi Sheng Jacob 1599 SGP1.0010.33206.60 
  Diaz, Christopher 2009 PHI0.5010.34206.80 
  Thein, Naing Oo 2095 MYA1.0010.902018.00 
  Tin, Jingyao m2122  * SGP0.001-0.0820-1.60 
  Terekhov, Andrey f2122  * RUS1.0010.922018.40 
 * 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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