Rapid: Individual Calculations April 2019
 Tajodini, Hasti  Total change: -33.20  Rating chartPersonal card
 2nd Ayandesazan Shahriar Cup Under 12 Shahriar IRI 2019-03-24
RcRownchangeKK*chgGame
 1241 1175 0.00 4 -1.66 20 -33.20 
  Taghizadeh, Sina 1104 IRI0.001-0.6020-12.00 
  Ghorbani Shendi, Abolfazl 1381 IRI0.001-0.2420-4.80 
  Bagheri , Amir Hossein 1194 IRI0.001-0.4720-9.40 
  Kourechi, Ali 1283 IRI0.001-0.3520-7.00 

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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