Blitz: Individual Calculations April 2023
 Kafash Lahiji, Ramtin  Total change: 134.40  Rating chartPersonal card
 Gilan Blitz Cup (11esfand 1401) Gilan IRI 2023-03-08
RcRownchangeKK*chgGame
 1395 1092 4.00 8 2.66 40 106.40 
  Nezamdoust, Amirmahdi 1618 IRI0.001-0.0340-1.20 
  Rajabzadeh, Arsam 1295 IRI1.0010.764030.40 
  Parmar, Mohammad Yasin 1379 IRI0.001-0.1640-6.40 
  Fardi, Kian 1264 IRI1.0010.734029.20 
  Noorinezhad, Nafas 1356 IRI0.001-0.1840-7.20 
  Sadeghi, Shayan 1235 IRI1.0010.694027.60 
  Masoumi, Behrad 1514 IRI1.0010.934037.20 
  Shafiee, Amirali 1497 IRI0.001-0.0840-3.20 

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)
 
 Qazvin Nowrouz Blitz Cup (U-2000) Qazvin IRI 2023-03-23
RcRownchangeKK*chgGame
 1513 1092 2.00 9 0.70 40 28.00 
  Behjati, Shahab 1748 IRI0.001-0.0140-0.40 
  Masoumi, Mohammad 1582 IRI1.0010.964038.40 
  Alizadegan, Korosh 1645 IRI0.001-0.0340-1.20 
  Davari, Sara 1677 IRI0.001-0.0240-0.80 
  Assarzadeh, Nazanin Fatemeh 1367 IRI0.001-0.1740-6.80 
  Keshavarz, Farajollah 1493 IRI0.001-0.0840-3.20 
  Nasiri, Abolfazl 1209 IRI0.001-0.3440-13.60 
  Babaei, Amirabbas 1014 IRI1.0010.394015.60 
  Nazemi, Pedram 1880 IRI0.0010.00400.00 

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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