Individual Calculations January 2020
 Soo, Sheng Yuan  Total change: -50.00  Rating chartPersonal card
 6th Johor International Challenger Chess Open 2019 Johor Bahru, Johor MAS 2019-12-02
RcRownchangeKK*chgGame
 1263 1350 3.00 7 -1.25 40 -50.00 
  Chen, Zhiyuan 1571 CHN0.001-0.2240-8.80 
  Pheng, Win Xie 1118 MAS0.501-0.2940-11.60 
  Mohd Tarmizi, Nur Umairah Sakinah 1102 MAS0.501-0.3140-12.40 
  Mohd, Farhan Shukry Jamil 1041 MAS1.0010.14405.60 
  Tee, Shun Yao 1557 MAS0.001-0.2340-9.20 
  Lim, Min Zhe 1219 MAS0.001-0.6840-27.20 
  Kok, Fang Lin 1236 MAS1.0010.344013.60 

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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