Individual Calculations September 2019
 Fakhar, Arnavaz  Total change: 12.00  Rating chartPersonal card
 30th National Chess Competition for Girl High School (1) Students Babolsar IRI 2019-08-10
RcRownchangeKK*chgGame
 1312 1563 4.00 4 0.82 40 32.80 
  Saber Nikoopasand, Samin 1163  * IRI1.0010.08403.20 
  Soltani, Hasti 1296 IRI1.0010.18407.20 
  Mirzaei, Bita 1354 IRI1.0010.23409.20 
  Dezh, Tiva 1436 IRI1.0010.334013.20 
 * 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)
 
 The 2nd Top Talents Olympiad of Iran Standard - Girls Group Hamedan IRI 2019-08-21
RcRownchangeKK*chgGame
 1319 1563 5.00 7 -0.52 40 -20.80 
  Masoumi, Armita 1163  * IRI1.0010.08403.20 
  Mohammadi, Helma 1295 IRI1.0010.17406.80 
  Baramaki, Sonia 1343 IRI0.001-0.7840-31.20 
  Rahimi, Panteha 1543 IRI1.0010.474018.80 
  Zoroofi, Saghar 1309 IRI0.001-0.8140-32.40 
  Norouzi, Motahareh 1262 IRI1.0010.15406.00 
  Ghasemi, Parima 1320 IRI1.0010.20408.00 
 * 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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