Individual Calculations October 2017
 Hamidi, Shadi  Total change: 72.40  Rating chartPersonal card
 Tehran Girls Under 14 Championship 2017 Tehran IRI 2017-08-24
RcRownchangeKK*chgGame
 1513 1271 1.50 4 0.63 40 25.20 
  Valizadeh, Fatemeh 1571 IRI0.5010.354014.00 
  Ghaemi, Narges 1370 IRI1.0010.644025.60 
  Mohammad Ebrahimkhan Abri, Dorsa wf1671  * IRI0.001-0.0840-3.20 
  Zare Karizi, Negar 1441 IRI0.001-0.2840-11.20 
 * 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)
 
 Shahriar Standard Cup Shahrivar 1396 Tehran IRI 2017-09-15
RcRownchangeKK*chgGame
 1475 1271 2.50 5 1.18 40 47.20 
  Chenari, Davood 1600 IRI0.001-0.1240-4.80 
  Faezi, Parsa 1518 IRI0.5010.314012.40 
  Rabani, Hashem 1654 IRI0.001-0.0940-3.60 
  Kianzad, Iliya 1223 IRI1.0010.434017.20 
  Modafei, Mohammadali 1380 IRI1.0010.654026.00 

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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