Individual Calculations March 2023
 Chen, Tzi Herng  Total change: -76.00  Rating chartPersonal card
 9th KLMaster U1800 Classical Shah Alam MAS 2023-02-18
RcRownchangeKK*chgGame
 1207 1453 4.50 8 -1.90 40 -76.00 
  Shahril Azahar, Shahril Azhad 1059 MAS1.0010.08403.20 
  Mathan, Priyaen 1218 MAS0.001-0.7940-31.60 
  Prushotman, Vissnupriya 1192 MAS1.0010.18407.20 
  Kumaran, Ashwiniy 1268 MAS1.0010.264010.40 
  Rosli, Adam Safwan 1261 MAS0.501-0.2540-10.00 
  Beh, Keat Ket 1224 MAS0.001-0.7940-31.60 
  Rahimie, Mustafa 1208 MAS0.501-0.3040-12.00 
  Isaac, Lee Zhia Wei 1226 MAS0.501-0.2940-11.60 

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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