Individual Calculations October 2017
 Tan, Justin  Total change: 14.30  Rating chartPersonal card
 14th IGB Dato Arthur Tan Malaysian Open Chess Championship 2017 Kuala Lumpur MAS 2017-08-28
RcRownchangeKK*chgGame
 2395 2450 6.50 9 1.43 10 14.30 
  Neelotpal, Das g2441 IND0.501-0.0110-0.10 
  Hakim, Nuh 2096 INA1.0010.11101.10 
  Pranav, V 2248 IND1.0010.24102.40 
  Gukesh, D c2365 IND0.501-0.1210-1.20 
  Gonzales, Jayson g2378 PHI1.0010.40104.00 
  Fang, Yuxiang g2477 CHN0.5010.04100.40 
  Iniyan, P m2404 IND1.0010.44104.40 
  Tran, Tuan Minh g2547 VIE0.5010.13101.30 
  Zhou, Jianchao g2597 CHN0.5010.20102.00 

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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