Individual Calculations May 2019
 Hosseini, Hamed  Total change: -103.20  Rating chartPersonal card
 5th Gol Gohar Cup ( Sirjan Under 1700 ) 1398 Sirjan IRI 2019-04-18
RcRownchangeKK*chgGame
 1292 1552 1.50 5 -2.58 40 -103.20 
  Baneshi, Kiamehr 1318 IRI0.001-0.7940-31.60 
  Sanjari, Ali 1228 IRI1.0010.13405.20 
  Habibzadeh, Abas Ali 1371 IRI0.501-0.2440-9.60 
  Molai Nasab, Mohamad Amin 1261 IRI0.001-0.8540-34.00 
  Khalouei Koupaei, Arya 1282 IRI0.001-0.8340-33.20 

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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