Individual Calculations February 2020
 Mousivand, Ali  Total change: 41.20  Rating chartPersonal card
 Tehran Starndard Cup 25-30 Day 1398 Tehran IRI 2020-01-15
RcRownchangeKK*chgGame
 1593 1617 3.00 6 -0.25 40 -10.00 
  Abdollahi, Tanaz 1217  * IRI1.0010.08403.20 
  Azhir, Hooman 1986 IRI0.001-0.1040-4.00 
  Houshmandnia, Hamid Reza 1386 IRI1.0010.21408.40 
  Kargari Arian, Saba 1511 IRI1.0010.364014.40 
  Faryad, H. A 1996 IRI0.001-0.0940-3.60 
  Rahnama, M.reza 1462 IRI0.001-0.7140-28.40 
 * 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)
 
 Ramsar Fajr Standrad Cup 1398 Mazandaran IRI 2020-01-22
RcRownchangeKK*chgGame
 1533 1617 6.00 8 1.28 40 51.20 
  Mousavi, Seyed Hirad 1217  * IRI1.0010.08403.20 
  Ahmadi, Barad 1358 IRI0.501-0.3240-12.80 
  Ghanbarpour, Mahan 1320 IRI1.0010.15406.00 
  Hesami, M.hosein 1753 IRI0.5010.18407.20 
  Fallah Alipour, Arash 1489 IRI1.0010.334013.20 
  Mohammadi, Rasool 1762 IRI1.0010.694027.60 
  Rashidi, Masood 1761 IRI1.0010.694027.60 
  Ahmadi, Bahram 1600 IRI0.001-0.5240-20.80 
 * 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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