Individual Calculations January 2013
 Tay, Shi Hao  Total change: -38.70  Rating chartPersonal card
 4th Penang Heritage City International Chess Open 2012 Penang MAS 2012-12-10
RcRownchangeKK*chgGame
 1963 2077 4.50 9 -1.29 30 -38.70 
  Tan, Fischer 1677  * SIN1.0010.08302.40 
  Olay, Edgar Reggie 2355 PHI0.001-0.1730-5.10 
  Lim, Kian Hwa 1828 MAS1.0010.19305.70 
  Nguyen, Van Huy m2477  * VIE0.001-0.0830-2.40 
  Virda, Rizka Aulia 1797 INA0.001-0.8430-25.20 
  Ooi, Zhi Yang 1751 MAS1.0010.13303.90 
  Limono, Handjojo 1906 INA1.0010.27308.10 
  Trenseno, Felica 1992 INA0.501-0.1230-3.60 
  Tan, Jun Feng 1883 MAS0.001-0.7530-22.50 
 * 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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