Individual Calculations September 2019
 Hasanzadeh, Mehrshad  Total change: 8.00  Rating chartPersonal card
 4th Atrak Standard Cup 1398 - U1400 North Khorasan IRI 2019-08-14
RcRownchangeKK*chgGame
 1220 1196 3.50 5 1.15 40 46.00 
  Zamani, Setayesh 1099 IRI1.0010.374014.80 
  Tabasi, Farzin 1132 IRI1.0010.414016.40 
  Mozaffari, Emad 1395 IRI0.001-0.2440-9.60 
  Javanshir, Artin 1113 IRI1.0010.394015.60 
  Khosravi, Behnam 1361 IRI0.5010.22408.80 

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)
 
 2nd Iranian Talent Olympiad 2019- Boys Standard Gilan IRI 2019-08-24
RcRownchangeKK*chgGame
 1453 1196 0.00 5 -0.95 40 -38.00 
  Kooh Peima, Mehdi 1596  * IRI0.001-0.0840-3.20 
  Asadi, Kiyan 1423 IRI0.001-0.2140-8.40 
  Mosayebi, Pourya 1453 IRI0.001-0.1840-7.20 
  Shahsavari, Mahan 1395 IRI0.001-0.2440-9.60 
  Kiyani, Mead 1399 IRI0.001-0.2440-9.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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