Rapid: Individual Calculations July 2019
 Ko, Oo  Total change: -11.20  Rating chartPersonal card
 20th ASEAN AGE-GROUP CHESS CHAMPIONSHIPS 2019 U40 U50 Open RAPID Mandalay MYA 2019-06-17
RcRownchangeKK*chgGame
 2078 1972 2.00 7 -0.56 20 -11.20 
  Kyaw, Zin Latt 2202 MYA0.001-0.2120-4.20 
  Hlaing, Min Thant 2060 MYA0.001-0.3820-7.60 
  San, Min Hlaing 2038 MYA1.0010.592011.80 
  San, Thit Lwin f2242 MYA0.001-0.1720-3.40 
  Thaw, Dar Chan Aye 1924 MYA0.001-0.5720-11.40 
  Win, Tun Oo 2092 MYA0.001-0.3420-6.80 
  Tun, Min Latt 1988 MYA1.0010.522010.40 

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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