Individual Calculations January 2018
 Liuviann, Cecilia Natalie  Total change: 106.40  Rating chartPersonal card
 9th Penang Heritage City International Chess Open 2017 (Challenger) Pulau Pinang MAS 2017-12-04
RcRownchangeKK*chgGame
 1709 1632 5.00 6 2.66 40 106.40 
  Seow, Chun Hong Ryan 1259 MAS1.0010.10404.00 
  Fariha, Mariroh 1851 INA1.0010.784031.20 
  Hoe, Chew Ming Thomas 1738 SGP1.0010.644025.60 
  Chen, Kailin 1734 CHN0.5010.14405.60 
  Lim, Lui Lung 1740 MAS1.0010.654026.00 
  Jelsen, Yemi wf1934 INA0.5010.354014.00 

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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