Rapid: Individual Calculations February 2018
 Javadi Pirooz, Mehran  Total change: -22.40  Rating chartPersonal card
 Tehran Rapid 21 Dey 1396 Tehran IRI 2018-01-14
RcRownchangeKK*chgGame
 1394 1535 2.00 3 0.01 20 0.20 
  Sezavar, Nima 1250 IRI1.0010.16203.20 
  Sekhavatmandi, Roham 1672 IRI0.001-0.3220-6.40 
  Hamdollahi, Zahra 1259 IRI1.0010.17203.40 

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)
 
 Tehran Rapid 28 Dey 1396 Tehran IRI 2018-01-18
RcRownchangeKK*chgGame
 1472 1535 0.00 2 -1.13 20 -22.60 
  Karami, Ali 1701 IRI0.001-0.2820-5.60 
  Jalalvand, Amir Hesam 1242 IRI0.001-0.8520-17.00 

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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