Blitz: Individual Calculations May 2018
 Cheah, Kah Hoe  Total change: 1.80  Rating chartPersonal card
 Asian Youth Chess 2018, Open U14 Blitz Chiang Mai THA 2018-04-08
RcRownchangeKK*chgGame
 1662 1581 3.00 7 0.09 20 1.80 
  Dao, Minh Nhat 1955 VIE0.001-0.1020-2.00 
  Ngo, Duc Tri f1750 VIE0.001-0.2820-5.60 
  Saokham, Siwabannakorn 1372 THA1.0010.23204.60 
  Foo, Jiu Yarng Clarance 1464 MAS1.0010.34206.80 
  Jiang, Qinyu 1923 CHN0.001-0.1220-2.40 
  You, Jiho 1515 KOR1.0010.41208.20 
  Nguyen, Duc Sang 1658 VIE0.001-0.3920-7.80 

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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