Individual Calculations September 2019
 Tan, Chai Huat Andrew  Total change: 63.20  Rating chartPersonal card
 10th IGB Dato Tan Chin Nam Seniors International Open Chess Championship 2019 Kuala Lumpur MAS 2019-08-09
RcRownchangeKK*chgGame
 1850 1677 4.00 8 1.58 40 63.20 
  Dang, Tat Thang 2077  * VIE0.001-0.0840-3.20 
  Luu, Duc Hai 1800 VIE0.001-0.3340-13.20 
  Kuich, Gero 1502 SUI1.0010.274010.80 
  Hanif, Mollah 1599 BAN1.0010.394015.60 
  Gibbons, Robert f1925 NZL1.0010.814032.40 
  Bennett, Hilton c1915 NZL0.001-0.2040-8.00 
  Brown, Geoffrey M 1913 ENG1.0010.804032.00 
  Manaog, Stewart 2070 PHI0.001-0.0840-3.20 
 * 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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