Individual Calculations December 2018
 Wang, Philip  Total change: 5.40  Rating chartPersonal card
 54th Annual American Open Costa Mesa, California USA 2018-11-22
RcRownchangeKK*chgGame
 2274 2383 5.00 7 0.54 10 5.40 
  Burrows, Brandon 2144 USA1.0010.20102.00 
  Yang, Kevin 2130 USA1.0010.19101.90 
  Chua, Alexander f2316 USA1.0010.41104.10 
  Asaria, Danial f2293 USA0.001-0.6210-6.20 
  Kiewra, Keaton m2364 USA0.501-0.0310-0.30 
  Shlyakhtenko, Robert 2162 USA1.0010.22102.20 
  Khachiyan, Melikset g2509 USA0.5010.17101.70 

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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