Blitz: Individual Calculations February 2024
 Bargahi, Soroush  Total change: 0.40  Rating chartPersonal card
 11th Chess To Infinity Blitz Tournament Tehran IRI 2023-12-31
RcRownchangeKK*chgGame
 1369 1156 2.00 7 -0.29 20 -5.80 
  Shakeri, Fatemeh 1106 IRI1.0010.43208.60 
  Teimouri Yadkuri, Shahdad c1904 IRI0.0010.00200.00 
  Esmaeilzadeh, Mohammadreza 1664 IRI0.001-0.0420-0.80 
  Roshantab, Sadra 1494 IRI0.001-0.1220-2.40 
  Sheykhi, Mohamadreza 1134 IRI0.001-0.5320-10.60 
  Farahani, Shayan 1189 IRI0.001-0.4520-9.00 
  Mirafzali Saryazd, Seyed Mohammad 1095 IRI1.0010.42208.40 

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)
 
 13th Chess to Infinity Weekly Blitz Tournament 1402 Tehran IRI 2024-01-11
RcRownchangeKK*chgGame
 1582 1156 1.00 6 0.31 20 6.20 
  Mohandesi, Shahin m1776 IRI0.001-0.0120-0.20 
  Doostkam, Pouyan 1792 IRI0.001-0.0120-0.20 
  Roshantab, Sadra 1546 IRI0.001-0.0920-1.80 
  Ebrahimibasyaei, Amirali 1414 IRI0.001-0.1820-3.60 
  Hooshyar, Hossein 1718 IRI0.001-0.0220-0.40 
  Hosseini Zad, Seyed Ahmad 1244 IRI1.0010.622012.40 

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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