Individual Calculations September 2019
 Owen, Michael  Total change: -107.60  Rating chartPersonal card
 16th IGB Dato Arthur Tan Malaysian Open Chess Championship 2019 Kuala Lumpur MAS 2019-08-09
RcRownchangeKK*chgGame
 1888 2099 4.00 9 -2.69 40 -107.60 
  Chua, Chee Sian Sebastien 1699  * MAS0.501-0.4240-16.80 
  Poh, Yu Tian 1843 MAS0.501-0.3140-12.40 
  Chia, Yu Zhe Ashton 1699  * SGP0.001-0.9240-36.80 
  Ketalawala, J.k.c. 1820 SRI1.0010.16406.40 
  Ho, Xinglun Royce 1789 SGP0.001-0.8640-34.40 
  Sivanesan, Subramanian 1948 MAS0.501-0.2040-8.00 
  Akobirov, Jamshed 1875 UZB1.0010.22408.80 
  Senador, Emmanuel m2304 PHI0.001-0.2440-9.60 
  Ahmad Nazari, Emir Rusyaidi 2013 MAS0.501-0.1240-4.80 
 * 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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