Rapid: Individual Calculations December 2017
 Siow, Hock Aun Ian  Total change: 0.00  Rating chartPersonal card
 PERAK OPEN RAPID CHESS CHAMPIONSHIP 2017 Bandar Seri Iskandar, Perak MAS 2017-11-18
RcRownchangeRpKK*chgGame
 1455 0 0.50 4 0.00 1133   0.00 
  Wong, Zi Yue 1535 MAS0.0010.00 0.00 
  Pathamanathan, Dharmin 1530 MAS0.0010.00 0.00 
  Foo, Jing Er Claire 1283 MAS0.5010.00 0.00 
  Koay, Yu Zhe 1472 MAS0.0010.00 0.00 

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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