Individual Calculations January 2018
 Chua, Jia-Tien  Total change: 24.00  Rating chartPersonal card
 18th ASEAN Age Group Open Chess Championship 2017 (Standard Girls UNDER-14) Kuantan MAS 2017-11-26
RcRownchangeKK*chgGame
 1583 1748 4.00 5 0.62 30 18.60 
  Zulkefli, Nur Irdina Batrrisya 1348  * MAS1.0010.08302.40 
  Singgih, Diajeng Theresa 1897 INA1.0010.703021.00 
  Vinuya, Ruth Joy 1731 PHI1.0010.483014.40 
  Tang, En Xin Esther 1566 MAS0.501-0.2430-7.20 
  Aminuddin, Nur Faiqah 1375 MAS0.501-0.4030-12.00 
 * 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)
 
 9th Penang Heritage City International Chess Open 2017 (Open Category) Pulau Pinang MAS 2017-12-04
RcRownchangeKK*chgGame
 1875 1748 3.50 9 0.44 30 13.20 
  Chuah, Yi Ning wf1798 MAS0.5010.07302.10 
  Chan, Peng Kong m2148  * SGP0.001-0.0830-2.40 
  Daniel, Hermawan Lumban Tobing 1899 INA0.001-0.3030-9.00 
  Advait, Bagri c1990 SGP1.0010.803024.00 
  Bidhar, Rutumbara wf1922 IND0.001-0.2730-8.10 
  Yee, Jian Yang 1834 MAS0.001-0.3830-11.40 
  Salim, Abdullah 1430 MAS1.0010.13303.90 
  Ng, Sheng Feng 1941 SGP0.5010.25307.50 
  Goh, Ethan 1915 SGP0.5010.22306.60 
 * 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 Johor International Chess Open 2017 Johor MAS 2017-12-11
RcRownchangeKK*chgGame
 1875 1748 3.00 9 -0.26 30 -7.80 
  Tirto m2148  * INA0.001-0.0830-2.40 
  Winkelman, Albert 1991 AUS1.0010.803024.00 
  Che Hassan, Abdullah 2048 MAS1.0010.853025.50 
  Sharma, Dinesh K. m2148  * IND0.001-0.0830-2.40 
  Cheah, Eric 2028 MAS0.001-0.1630-4.80 
  Xu, Yuze 2034 CHN0.001-0.1630-4.80 
  Chua, Chee Sian Sebastien 1475 MAS0.001-0.8330-24.90 
  Lee, Zhia Chen Zachary 1482 MAS0.001-0.8230-24.60 
  Greenwood, Martin C 1523 ENG1.0010.22306.60 
 * 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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