Individual Calculations March 2019
 Fathi, Abolfazl  Total change: -98.80  Rating chartPersonal card
 Malayer 40th Fajr Standard Cup1397 Hamedan IRI 2019-01-30
RcRownchangeKK*chgGame
 1487 1451 2.00 5 -0.29 40 -11.60 
  Ghanbaralifarzad, Mohammad Hosei 1837 IRI0.001-0.0940-3.60 
  Rabiei Parsaei, Mehrdad 1678 IRI0.001-0.2140-8.40 
  Fatehi, Amir Masoud 1184 IRI1.0010.18407.20 
  Abdoli, Vahid 1581 IRI0.001-0.3240-12.80 
  Ahmadian, Sara 1155 IRI1.0010.15406.00 

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)
 
 27th Fajr Cup International Chess Festival (U-14) Tehran IRI 2019-02-05
RcRownchangeKK*chgGame
 1146 1451 5.50 9 -2.18 40 -87.20 
  Nayeb, Tina 1051  * IRI1.0010.08403.20 
  Keshavarz Hamidi, Karen 1190 IRI0.501-0.3240-12.80 
  Babaei, Sina 1203 IRI0.001-0.8140-32.40 
  Ghasemi, Eilia 1103 IRI1.0010.11404.40 
  Lashgari, Helia 1179 IRI0.001-0.8340-33.20 
  Hoseinizadeh, Parmida 1072 IRI1.0010.09403.60 
  Kazemi, Nazanini Zahra 1145 IRI0.001-0.8640-34.40 
  Ghorbani, Sepehr 1149 IRI1.0010.15406.00 
  Kasebzadeh, Mehrshad 1224 IRI1.0010.21408.40 
 * 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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