Rapid: Individual Calculations December 2023
 Emami, Borna  Total change: 38.80  Rating chartPersonal card
 1St IRCF Rapid CUP 1402 Tehran IRI 2023-11-18
RcRownchangeKK*chgGame
 1597 1162 1.00 2 0.86 40 34.40 
  Rahimi, Panteha 1523 IRI0.001-0.1040-4.00 
  Ghahri, Amin 1671 IRI1.0010.964038.40 

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)
 
 19th Chess to Infinity Weekly Rapid Tournament 1402 Tehran IRI 2023-11-24
RcRownchangeKK*chgGame
 1499 1162 1.00 6 0.11 40 4.40 
  Barati Masihi, Kevin 1710 IRI0.001-0.0340-1.20 
  Kargari Arian, Saba 1649 IRI0.001-0.0440-1.60 
  Khaledi, Parham 1387 IRI0.001-0.2240-8.80 
  Hesari, Nader 1376 IRI0.001-0.2340-9.20 
  Asadimanesh, Mohammad 1338 IRI1.0010.734029.20 
  Kaveh, Taghi 1531 IRI0.001-0.1040-4.00 

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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