Individual Calculations January 2020
 Soo, Sheng Yin  Total change: -63.20  Rating chartPersonal card
 6th Johor International Challenger Chess Open 2019 Johor Bahru, Johor MAS 2019-12-02
RcRownchangeKK*chgGame
 1263 1401 4.50 9 -1.58 40 -63.20 
  Nor Ahdat, Nur Ainul Mardhiyah 1126 MAS1.0010.17406.80 
  Wan Abd Rahim, Wan Mohd Azmie 1801  * MAS0.001-0.0840-3.20 
  Mohd Tarmizi, Nur Uzma Bazilah 1195 MAS0.001-0.7640-30.40 
  Lai, Jun Hao 1105 MAS0.501-0.3540-14.00 
  Tan, Pin Zong Schuyler 1098 SGP1.0010.14405.60 
  Pang, Yi Hahn 1152 MAS1.0010.19407.60 
  Sheridan, Wallace 1530 AUS0.001-0.3340-13.20 
  Lim, Min Zhe 1219 MAS0.001-0.7440-29.60 
  Nivashan, Ram 1143 MAS1.0010.18407.20 
 * 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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