Rapid: Individual Calculations May 2019
 Talebian Zadeh, Ilia  Total change: -46.40  Rating chartPersonal card
 Student in the south of the country - Rapid Cup 1398 Ahvaz IRI 2019-04-06
RcRownchangeKK*chgGame
 1213 1295 1.50 5 -1.55 20 -31.00 
  Parvin, Zahra 1574 IRI0.001-0.1620-3.20 
  Behbehani, Shayan 1059 IRI0.501-0.3020-6.00 
  Ebrahimi, Amir Mohammad 1138 IRI0.001-0.7120-14.20 
  Kamali, Parsa 1233 IRI0.501-0.0920-1.80 
  Rajabi Dezfooli, Ayda 1061 IRI0.501-0.2920-5.80 

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)
 
 Rapid Paeez Ahvaz Chess School ordibehesht 1398 Ahvaz IRI 2019-04-22
RcRownchangeKK*chgGame
 1405 1295 1.00 5 -0.77 20 -15.40 
  Ataran, Mohammad Sadegh 1526 IRI0.001-0.2120-4.20 
  Beytmashall, Abdolghader 1445 IRI0.001-0.3020-6.00 
  Obeidavi, Shaker 1364 IRI0.001-0.4020-8.00 
  Yazdani Monaki, Alireza 1336 IRI0.001-0.4420-8.80 
  Yosefi, Reza 1354 IRI1.0010.582011.60 

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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