Individual Calculations November 2019
 Bagherzadeh, Narges  Total change: -174.80  Rating chartPersonal card
 Iranian Youth Chess Championship (Girls U12_1398) Qhazvin IRI 2019-09-28
RcRownchangeKK*chgGame
 1140 1343 3.00 7 -2.32 40 -92.80 
  Rezaeian., Tina 1116 IRI0.001-0.7940-31.60 
  Dayerizadeh, Mehrsa 1101 IRI1.0010.20408.00 
  Kamran Nia, Elena 1194 IRI0.001-0.7040-28.00 
  Kargar Jahromi, Tannaz 1152 IRI0.001-0.7540-30.00 
  Majidi, Armita 1176 IRI1.0010.284011.20 
  Saedi, Dorsa 1129 IRI0.001-0.7740-30.80 
  Majidi, Ronia 1109 IRI1.0010.21408.40 

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)
 
 Standard Cup Bahar Asak Quchan 1398 - U 14 Khorasan Razavi IRI 2019-10-23
RcRownchangeKK*chgGame
 1086 1343 2.00 5 -2.05 40 -82.00 
  Gharibi, Arsham 1099 IRI0.001-0.8040-32.00 
  Shafiei, Saeedeh 1008 IRI1.0010.12404.80 
  Hasani, Farhan 1063 IRI0.001-0.8440-33.60 
  Shojaei, Arshiya 1057 IRI0.001-0.8440-33.60 
  Hasanzadeh, Mehrshad 1204 IRI1.0010.314012.40 

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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