Individual Calculations January 2020
 Rosli, Adam Safwan  Total change: 51.20  Rating chartPersonal card
 11th Penang Heritage City International Chess Open 2019 (Challenger) Georgetown, Penang MAS 2019-12-09
RcRownchangeKK*chgGame
 1427 1210 3.00 7 1.28 40 51.20 
  Aminuddin, Nur Faiqah 1469 MAS1.0010.824032.80 
  Sheridan, Wallace 1530 AUS1.0010.874034.80 
  Lim, Jing Hng 1596 MAS0.001-0.0940-3.60 
  Manavalan, Siddharth Krishna 1486 MAS0.001-0.1740-6.80 
  Seow, Chun Hong Ryan 1437 MAS0.001-0.2140-8.40 
  Tan, Wei Hom Isaac 1052 MAS1.0010.294011.60 
  Yeop, Mat Zaki 1422 MAS0.001-0.2340-9.20 

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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