Individual Calculations September 2019
 Kakavand, Ramtin  Total change: 0.00  Rating chartPersonal card
 9th Qazvin Cup - C Group (U-14) Qazvin IRI 2019-07-27
RcRownchangeRpKK*chgGame
 1223 0 0.00 2 0.00 423   0.00 
  Karimkhani, Ariyan 1287 IRI0.0010.00 0.00 
  Alinia Hosseini, Seyede Setayesh 1158 IRI0.0010.00 0.00 

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)
 
 4th Atrak Standard Cup 1398 - U1400 North Khorasan IRI 2019-08-14
RcRownchangeRpKK*chgGame
 1100 0 0.00 2 0.00 300   0.00 
  Nazarian, Omid 1166 IRI0.0010.00 0.00 
  Peykarposan, Yousef 1034 IRI0.0010.00 0.00 

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)
 
 3rd Aftab international Chess Festival 2019 - Under 1900 Group Khomein IRI 2019-08-23
RcRownchangeRpKK*chgGame
 1274 0 1.00 7 0.00 965   0.00 
  Karimi, Mahdiar 1590 IRI0.0010.00 0.00 
  Ghafari, Alireza 1286 IRI0.0010.00 0.00 
  Biglarifard, Koorosh 1024 IRI1.0010.00 0.00 
  Najafi Beysafar, Vahed 1306 IRI0.0010.00 0.00 
  Borji, Parham 1609 IRI0.0010.00 0.00 
  Mahmoodi, Bita 1043 IRI0.0010.00 0.00 
  Salehi, Parisa 1061 IRI0.0010.00 0.00 

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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