Individual Calculations September 2019
 Saiai, Purimprach  Total change: -13.20  Rating chartPersonal card
 Eastern Asian Youth 2019 - Standard U10 Bangkok THA 2019-08-02
RcRownchangeKK*chgGame
 1369 1268 1.50 5 -0.33 40 -13.20 
  Erkhes, Temuulan 1324 MGL1.0010.584023.20 
  Yen, Gideon 1313 SGP0.001-0.4440-17.60 
  Lai, Hong Jun 1504 MAS0.001-0.2040-8.00 
  Tuvshinbayar, Naranbaatar 1308 MGL0.5010.06402.40 
  Buto, Al-Basher 1396 PHI0.001-0.3340-13.20 

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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