Individual Calculations January 2020
 Arellano, Robert  Total change: -7.40  Rating chartPersonal card
 6th Johor International Chess Open 2019 Johor Bahru, Johor MAS 2019-12-02
RcRownchangeKK*chgGame
 1993 2087 5.00 9 -0.33 20 -6.60 
  Pheng, Fook Weng 1687  * MAS1.0010.08201.60 
  Barsov, Alexei g2365 UZB0.001-0.1720-3.40 
  Chen, Yining wc1826 CHN1.0010.18203.60 
  Andyka, Pitra f2286 INA0.001-0.2420-4.80 
  Akhramsyah, Aqil Ainuddin Naufal 1766 MAS0.501-0.3720-7.40 
  Pang, Khai Jie Ryan 1687  * SGP1.0010.08201.60 
  Prasannaa.s 2213 IND0.5010.17203.40 
  Dang, Hoang Son f2341 VIE0.001-0.1920-3.80 
  Wu, Yixing 1768 CHN1.0010.13202.60 
 * 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)
 
 11th Penang Heritage City International Chess Open 2019 (Open) Georgetown, Penang MAS 2019-12-09
RcRownchangeKK*chgGame
 2025 2087 5.00 9 -0.04 20 -0.80 
  Jackson, John Marvin 1687  * USA1.0010.08201.60 
  Villamayor, Buenaventura g2372 SGP0.001-0.1620-3.20 
  Lim, Kian Hwa 1718 MAS1.0010.10202.00 
  Andyka, Pitra f2286 INA0.5010.26205.20 
  Nouri, Hamed m2323 PHI0.001-0.2020-4.00 
  Nisban, Cyrus c1923 SGP1.0010.28205.60 
  Garv, Rai 1774 IND0.501-0.3620-7.20 
  Ismail, Ahmad f1926 MAS1.0010.29205.80 
  Nouri, Alekhine f2214 PHI0.001-0.3320-6.60 
 * 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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