Individual Calculations March 2024
 Fathi, Karen  Total change: -86.80  Rating chartPersonal card
 20th Caspian Sea International Chess Festival - B Category (U2000) Rasht IRI 2024-02-03
RcRownchangeKK*chgGame
 1492 1816 3.00 6 -2.21 40 -88.40 
  Bayati, Kambiz 1557 IRI0.001-0.8240-32.80 
  Fallah, Aran 1416  * IRI1.0010.08403.20 
  Darvishi, Matin 1529 IRI0.001-0.8440-33.60 
  Forootan, Avash 1422 IRI1.0010.08403.20 
  Sameti, Mohammad Mehdi 1487 IRI1.0010.12404.80 
  Parmar, Mohammad Yasin 1538 IRI0.001-0.8340-33.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 3rd (SAAHEL CUP) Open Chess Tournament (Rated) mazandaran - tonekabon IRI 2024-02-24
RcRownchangeKK*chgGame
 1418 1816 6.00 7 0.04 40 1.60 
  Rabipoor, Reza 1416  * IRI1.0010.08403.20 
  Mousavi, Seyed Hirad 1248 IRI1.0010.02400.80 
  Larijani, Amir Ali 1210 IRI1.0010.02400.80 
  Asadi, Atabak 1826 IRI1.0010.514020.40 
  Ebrahimi, Mehdi 1717 IRI0.001-0.6440-25.60 
  Naderi, Arad 1220 IRI1.0010.02400.80 
  Alavi, Mir Mahmood 1287 IRI1.0010.03401.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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