Blitz: Individual Calculations January 2019
 Mohd Nurul Izani, Muhd Irfan Dan  Total change: -12.80  Rating chartPersonal card
 1st Amcorp Mall Open Fide Blitz Chess Championship Petaling Jaya, Selangor MAS 2018-12-02
RcRownchangeKK*chgGame
 1389 1345 2.00 6 -0.64 20 -12.80 
  Foo, Jiu Weir Brien 1373 MAS0.001-0.4620-9.20 
  Ahmad Nazar, Ellie Emira Syamimi 1394 MAS1.0010.572011.40 
  Lim, Sin Leong 1525 MAS0.001-0.2620-5.20 
  Tan, David 1419 MAS0.001-0.4020-8.00 
  Tan, Oliver Printemps Zhy Ley 1284 MAS1.0010.42208.40 
  Tong, Chun Yee 1337 MAS0.001-0.5120-10.20 

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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