Individual Calculations September 2019
 Daramad, Narges  Total change: 25.60  Rating chartPersonal card
 Blind Chess Championship - Women (B1) Mazandaran IRI 2019-07-31
RcRownchangeKK*chgGame
 1295 1303 4.00 5 1.46 40 58.40 
  Rezaei Abiz, Fatemeh 1030 IRI1.0010.17406.80 
  Mohammadi Rad, Zahra 1138 IRI1.0010.284011.20 
  Safaei, Maliheh 1534 IRI0.001-0.2140-8.40 
  Rezaeipour, Fahimeh 1317 IRI1.0010.524020.80 
  Zare Zadeh Shahrak, Leila 1456 IRI1.0010.704028.00 

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)
 
 Paeez Chess School Standard Cup Mordad 1398 Ahvaz IRI 2019-08-11
RcRownchangeKK*chgGame
 1468 1289 0.00 3 -0.82 40 -32.80 
  Parvin, Zahra 1529 IRI0.001-0.2040-8.00 
  Alizadeh, Farzad 1521 IRI0.001-0.2140-8.40 
  Bagheri, Sam 1355 IRI0.001-0.4140-16.40 

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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