Individual Calculations January 2019
 Ma, Lin  Total change: 58.90  Rating chartPersonal card
 10th Penang Heritage City International Chess Open 2018 (Open Category) Penang MAS 2018-12-03
RcRownchangeKK*chgGame
 2062 2025 5.00 9 0.96 38 36.48 
  Yeoh, Seong Jui Michael 1625  * SGP1.0010.08383.04 
  Li, Bo m2312 CHN0.001-0.1638-6.08 
  Tin, Shan Wen 1739 MAS1.0010.16386.08 
  Miciano, John Marvin m2354 PHI0.5010.383814.44 
  Rismanto, Ricky 2116 INA0.5010.12384.56 
  Zhou, Yibo 1841 CHN0.501-0.2438-9.12 
  Ng, Tze Han 2150 MAS0.001-0.3338-12.54 
  Aris, T.l.s. 2094 INA1.0010.603822.80 
  Muminova, Nafisa wg2324 UZB0.5010.353813.30 
 * 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)
 
 5th Johor International Chess Open 2018 Johor Bahru MAS 2018-12-10
RcRownchangeKK*chgGame
 2027 2025 5.00 9 0.59 38 22.42 
  Saw, Lye Guan 1625  * MAS1.0010.08383.04 
  Andyka, Pitra f2295 INA0.5010.333812.54 
  Senador, Emmanuel m2322 PHI0.001-0.1538-5.70 
  Akhramsyah, Aqil Ainuddin Naufal 1766 MAS1.0010.18386.84 
  Nguyen, Truong Bao Tran 1873 VIE0.501-0.2038-7.60 
  Vinoth Kumar, M. f2143 IND1.0010.663825.08 
  Gunawan, Ronny m2247 INA0.001-0.2238-8.36 
  Tarigan, Gilbert Elroy 2135 INA0.001-0.3538-13.30 
  Zhou, Yibo 1841 CHN1.0010.26389.88 
 * 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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