Individual Calculations January 2016
 Lee, Zhi Wei  Total change: 94.00  Rating chartPersonal card
 7th Penang Heritage City International Chess Open 2015 (Challenger) Penang MAS 2015-12-07
RcRownchangeKK*chgGame
 1661 1474 3.00 6 1.32 40 52.80 
  Dissanayake, S S 1149 SRI1.0010.13405.20 
  Azhar, Puteri Munajjah Az-Zahraa 1741 MAS1.0010.824032.80 
  Tan, Jun Hao c1874  * SIN0.001-0.0840-3.20 
  Tang, Wei Kit 1738 MAS0.5010.324012.80 
  Chee, Yi Hun 1712 MAS0.001-0.2040-8.00 
  Singh, Eshwant 1750 MAS0.5010.334013.20 
 * 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)
 
 2nd Johor International Chess Open 2015 (Challenger for elo below 2000) Johor Bharu MAS 2015-12-14
RcRownchangeKK*chgGame
 1684 1474 1.50 2 1.03 40 41.20 
  Kuich, Gero 1747 SUI0.5010.334013.20 
  Ho, Chen Ee 1621 MAS1.0010.704028.00 

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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