Rapid: Individual Calculations July 2023
 Davoodi, Nikan  Total change: 0.00  Rating chartPersonal card
 the first Noushahr Open Rapid Chess Tournament(Rated) Mazandaran IRI 2023-06-02
RcRownchangeRpKK*chgGame
 1264 0 2.00 6 0.00 1139   0.00 
  Dousti, Ali 1456 IRI1.0010.00 0.00 
  Jafari, Koosha 1326 IRI0.0010.00 0.00 
  Vafaei Zarinabadi, Ilia 1105 IRI0.0010.00 0.00 
  Aghajani, Mehdi 1226 IRI1.0010.00 0.00 
  Modanloo, Narges 1212 IRI0.0010.00 0.00 
  Larijani, Amir Ali 1259 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)
 
 Competitions of brilliant talents of Babylon Chess Board Table A Mazandaran IRI 2023-06-19
RcRownchangeRpKK*chgGame
 1230 0 0.00 2 0.00 430   0.00 
  Saeidzadeh, Mohammad Reza 1228 IRI0.0010.00 0.00 
  Mokhtarifar, Mehrad 1232 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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