Rapid: Individual Calculations August 2016
 Nejatpour, Soshiyant  Total change: 17.00  Rating chartPersonal card
 12th Asian Schools Chess Championships 2016 - Rapid Open U09 Tehran IRI 2016-07-10
RcRownchangeKK*chgGame
 1473 1557 4.50 6 0.85 20 17.00 
  Dorpa, Mohammad Mahdi 1323 IRI1.0010.21204.20 
  Taslimi, Borsa 1461 IRI1.0010.37207.40 
  Ashraf, Artin 1538 IRI0.501-0.0320-0.60 
  Ilkhomi, Jaloliddin 1414 TJK1.0010.31206.20 
  Roshan, S 1547 IND0.001-0.5120-10.20 
  Heidarzadeh, Arsha 1554 IRI1.0010.502010.00 

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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