Individual Calculations September 2019
 Rahimi, Panteha  Total change: -24.00  Rating chartPersonal card
 30th National Chess Competition for Girl High School (1) Students Babolsar IRI 2019-08-10
RcRownchangeKK*chgGame
 1359 1543 3.00 4 0.04 40 1.60 
  Hajipour, Nastaran 1304 IRI1.0010.20408.00 
  Baramaki, Sonia 1343 IRI1.0010.24409.60 
  Nazari, Mahla 1352 IRI0.501-0.2540-10.00 
  Dezh, Tiva 1436 IRI0.501-0.1540-6.00 

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)
 
 The 2nd Top Talents Olympiad of Iran Standard - Girls Group Hamedan IRI 2019-08-21
RcRownchangeKK*chgGame
 1272 1543 5.00 7 -0.64 40 -25.60 
  Esmaeelnezhad, Seyedeh Mahdiyeh 1143  * IRI1.0010.08403.20 
  Kimiaei Talab, Katayoun 1268 IRI1.0010.17406.80 
  Movahed, Niayesh 1199 IRI0.501-0.3840-15.20 
  Fakhar, Arnavaz 1563 IRI0.001-0.4740-18.80 
  Amini, Mahsa 1143  * IRI1.0010.08403.20 
  Soltani, Hasti 1296 IRI0.501-0.3140-12.40 
  Peliani, Fatemeh 1292 IRI1.0010.19407.60 
 * 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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