Rapid: Individual Calculations July 2019
 Nikbakht, Baran  Total change: 0.00  Rating chartPersonal card
 Tehran Rapid Cup 31Khordad 1398 (nojavanan) Tehran IRI 2019-06-21
RcRownchangeRpKK*chgGame
 1427 0 0.00 2 0.00 627   0.00 
  Derakhshan, Alireza 1618 IRI0.0010.00 0.00 
  Alehdavood, Ali 1235 IRI0.0010.00 0.00 

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)
 
 Tehran Rapid Cup 1 Tir 1398 Tehran IRI 2019-06-23
RcRownchangeRpKK*chgGame
 1240 0 0.00 4 0.00 440   0.00 
  Bahadori, Arash 1643 IRI0.0010.00 0.00 
  Karami, Aria 1089 IRI0.0010.00 0.00 
  Javadi, Arshan 1166 IRI0.0010.00 0.00 
  Alizadeh Moghadam, Mehdi 1060 IRI0.0010.00 0.00 

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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