Individual Calculations March 2023
 Isaac, Lee Zhia Wei  Total change: 69.60  Rating chartPersonal card
 9th KLMaster U1800 Classical Shah Alam MAS 2023-02-18
RcRownchangeKK*chgGame
 1419 1226 3.50 7 1.74 40 69.60 
  Lee, Xia Sean 1445 MAS1.0010.784031.20 
  Muraley, Rittesh 1483 MAS0.001-0.1840-7.20 
  Mustapha, Said 1351 MAS1.0010.674026.80 
  Gnanasekar, Jai Adithya 1354 SGP0.001-0.3340-13.20 
  Ahmad Kamal, Rustam Ikmal 1415 MAS1.0010.754030.00 
  Mohan, Hariharan 1429 MAS0.001-0.2440-9.60 
  Chen, Tzi Herng 1453 MAS0.5010.294011.60 

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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