Individual Calculations September 2022
 Abolhasanpour, Mohammad Rasoul  Total change: -26.40  Rating chartPersonal card
 Lahijan Standard Cup (U 2200) Lahijan IRI 2022-08-15
RcRownchangeKK*chgGame
 1306 1521 5.00 8 -0.98 20 -19.60 
  Pir, Mehrdad 1157 IRI1.0010.10202.00 
  Beheshti, Bardia 1308 IRI1.0010.23204.60 
  Mahboubi, Mahziar 1851 IRI0.001-0.1220-2.40 
  Farahvashi, Zahra 1247 IRI1.0010.17203.40 
  Hosseinzadeh, Salar 1354 IRI0.001-0.7220-14.40 
  Mousavi, Seyed Mahan 1120 IRI0.001-0.9220-18.40 
  Eshkevari, Sahand 1139 IRI1.0010.09201.80 
  Bardeh, Tahmoores 1271 IRI1.0010.19203.80 

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)
 
 18th Gilan second league 1400 Round 9-10 Gilan IRI 2022-08-27
RcRownchangeKK*chgGame
 1365 1521 1.00 2 -0.34 20 -6.80 
  Pilevar, Abbas 1560 IRI1.0010.552011.00 
  Shemshad, Bahar 1170 IRI0.001-0.8920-17.80 

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)
 

 

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