Individual Calculations December 2015
 Ho, Yi Amadeus  Total change: 58.00  Rating chartPersonal card
 32nd National Age-Group Chess Championships 2015 - Open Under-12 Singapore SGP 2015-11-26
RcRownchangeKK*chgGame
 1572 1359 3.00 6 1.45 40 58.00 
  Tan, Jun Yi Royce 1714 SIN1.0010.894035.60 
  Alexander, Chan Jia Jie 1759  * SIN0.001-0.0840-3.20 
  Auyeung, Chi Hung Jonathan 1628 SIN0.5010.334013.20 
  Loh, Caleb 1375 SIN0.5010.02400.80 
  Chua, Yong Da Irwin 1336 SIN0.501-0.0340-1.20 
  Wang, Lixin 1622 SIN0.5010.324012.80 
 * 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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