Individual Calculations October 2018
 Lau, Xin Yi Grace  Total change: 0.00  Rating chartPersonal card
 13th GOLDIS Malaysia Chess Challenge 2018 Cititel Midvalley, Kuala Lumpur MAS 2018-08-19
RcRownchangeRpKK*chgGame
 1378 0 0.50 5 0.00 1012   0.00 
  Lai, Zhen Hou 1448 MAS0.5010.00 0.00 
  Chin, Shun Yi 1544 MAS0.0010.00 0.00 
  Manavalan, Siddharth Krishna 1435 MAS0.0010.00 0.00 
  Chong, Ning Christopher 1193 MAS0.0010.00 0.00 
  Kumar, Aditya Ram 1272 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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