Individual Calculations September 2019
 Chen, Tzi Herng  Total change: 71.60  Rating chartPersonal card
 14th IGB BERHAD Malaysia Chess Challenge 2019 Kuala Lumpur MAS 2019-08-09
RcRownchangeKK*chgGame
 1591 1407 3.50 6 1.79 40 71.60 
  Sree, Veeramani P 1715 IND0.5010.364014.40 
  Liew, Kang Zhen 1577 MAS1.0010.724028.80 
  Laxamana, John Jasper 1807  * PHI0.001-0.0840-3.20 
  Brahmana, Aisah Wijayanti Putri 1593 INA0.5010.24409.60 
  Vishwa, Bala Kumaran M 1585 IND0.5010.23409.20 
  Tan, Yi Xun 1270 MAS1.0010.324012.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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