Individual Calculations January 2013
 Lim, Wan Yu Steffi  Total change: 25.80  Rating chartPersonal card
 SCF HPE Invitational Training Tournament 2012 - (R7 to R8 )of 8 Singapore SIN 2012-10-20
RcRownchangeKK*chgGame
 1704 1493 1.00 5 -0.28 30 -8.40 
  Zinmar, Min Than wf1893  * MYA1.0010.923027.60 
  Heng, Jun Kai 1823 SIN0.001-0.1230-3.60 
  Low, Yi Quan 1444 SIN0.001-0.5730-17.10 
  Chua, Jing Yuan Cyril 1678 SIN0.001-0.2630-7.80 
  Chua, Xavier 1683 SIN0.001-0.2530-7.50 
 * 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)
 
 4th Penang Heritage City International Chess Open 2012 (Challenger) Penang MAS 2012-12-10
RcRownchangeKK*chgGame
 1533 1481 2.00 2 1.14 30 34.20 
  Lew, Zhi Hong 1445 SIN1.0010.453013.50 
  Mohd Saprin, Amir Qayyim 1621 MAS1.0010.693020.70 

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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