Individual Calculations May 2024
 Zhang, Lanlin  Total change: -98.40  Rating chartPersonal card
 2024 Chinese Chess Team Championship (women) Qingdao,Shandong CHN 2024-04-02
RcRownchangeKK*chgGame
 2036 2259 4.00 9 -2.82 20 -56.40 
  Ding, Shirui 1859  * CHN1.0010.08201.60 
  Zhao, Shengxin wf2123 CHN0.001-0.6820-13.60 
  Shao, Qiyu 1859  * CHN1.0010.08201.60 
  Tian, Tian wg2108 CHN0.501-0.2020-4.00 
  Li, Junying 2105 CHN0.501-0.2120-4.20 
  Zhang, Xiao 2288 CHN0.001-0.4620-9.20 
  Zhou, Shumeng 1859  * CHN0.501-0.4220-8.40 
  Ren, Xiaoyi wm2075 CHN0.501-0.2420-4.80 
  Liu, Manli wm2045 CHN0.001-0.7720-15.40 
 * 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)
 
 21st Bangkok Chess Club Open 2024 Hua Hin THA 2024-04-13
RcRownchangeKK*chgGame
 1956 2259 5.50 9 -2.10 20 -42.00 
  Sunny, Bedi 1866 IND0.001-0.9220-18.40 
  Savige, Colin B 1859  * AUS1.0010.08201.60 
  Binu, Devdutt 1938 IND0.001-0.8720-17.40 
  Gnanasekar, Jai Adithya 1859  * SGP0.501-0.4220-8.40 
  Armenta, Enrica 1880 PHI1.0010.09201.80 
  Tobor, Mick 1952 GER1.0010.14202.80 
  Andyka, Pitra m2066 INA0.501-0.2520-5.00 
  Muhammed, Shuaau f2060 MDV1.0010.24204.80 
  Wang, Zijian 2121 CHN0.501-0.1920-3.80 
 * 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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