Rapid: Individual Calculations July 2019
 Khin, Ko  Total change: 4.80  Rating chartPersonal card
 20th ASEAN AGE-GROUP CHESS CHAMPIONSHIPS 2019 S50 Open RAPID Mandalay MYA 2019-06-17
RcRownchangeKK*chgGame
 2030 2121 4.50 7 0.24 20 4.80 
  Htain, Win 1830 MYA1.0010.15203.00 
  Gatus, Edmundo 2304 PHI0.001-0.2620-5.20 
  Win, Thein S 1879 MYA1.0010.20204.00 
  Khin, Maung Cho 1860 MYA1.0010.18203.60 
  Milagrosa, Alexander 2238 PHI0.001-0.3420-6.80 
  Darby, Peter 1960 THA1.0010.29205.80 
  Tuorila, Kai 2138 THA0.5010.02200.40 

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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