Rapid: Individual Calculations January 2017
 Chew, Zhi Qi  Total change: -14.20  Rating chartPersonal card
 U13 National Scholastic Championship 2016 (Open) Putrajaya MAS 2016-12-03
RcRownchangeKK*chgGame
 1434 1523 3.00 6 -0.71 20 -14.20 
  Foo, Jiu Weir Brien 1331 MAS1.0010.25205.00 
  Aminuddin, Muhd Faqih 1549 MAS0.001-0.4620-9.20 
  Cheah, Kah Hoe 1494 MAS0.001-0.5420-10.80 
  Navaratnam, Rohan Shan Tze 1399 MAS1.0010.33206.60 
  Ong, Zhiqian 1359 MAS1.0010.28205.60 
  Hairul, Muhd Ilhan Mansiz 1471 MAS0.001-0.5720-11.40 

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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