Individual Calculations January 2020
 Cai, Youyang  Total change: 122.36  Rating chartPersonal card
 6th Johor International Chess Open 2019 Johor Bahru, Johor MAS 2019-12-02
RcRownchangeKK*chgGame
 1920 1920 4.50 9 -0.20 38 -7.60 
  Firman Syah, Farid m2320  * INA0.001-0.0838-3.04 
  Ho, Chen Ee 1595 MAS1.0010.13384.94 
  Wahono, Awam m2313 INA0.001-0.0838-3.04 
  Jingjang, Shin 1760 THA0.001-0.7138-26.98 
  Sakthivel, Heamish Kanha 1606 IND1.0010.14385.32 
  Muzzaffar, Ahmad 1842 MAS0.501-0.1138-4.18 
  Frost, Peter 1704 AUS1.0010.22388.36 
  Mas, Hafizulhelmi m2318 MAS0.001-0.0838-3.04 
  Chen, Yining wc1826 CHN1.0010.373814.06 
 * 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)
 
 11th Penang Heritage City International Chess Open 2019 (Open) Georgetown, Penang MAS 2019-12-09
RcRownchangeKK*chgGame
 2162 1920 5.50 9 3.42 38 129.96 
  Firman Syah, Farid m2320  * INA0.001-0.0838-3.04 
  Ang, Jing Xuan 1610 MAS1.0010.14385.32 
  Wahono, Awam m2313 INA0.5010.423815.96 
  Nouri, Alekhine f2214 PHI0.5010.353813.30 
  Gevorgyan, Irina wg2271 UZB0.5010.393814.82 
  Eng, Jia Qian 1987 MAS1.0010.593822.42 
  Lakshmi, Narayanan M V 2160 IND1.0010.803830.40 
  Bancod, Ronald m2266 PHI1.0010.893833.82 
  Pascua, Haridas m2320  * PHI0.001-0.0838-3.04 
 * 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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