Individual Calculations March 2019
 Poormosavi, Seyed Kian  Total change: 100.08  Rating chartPersonal card
 27th Fajr Cup International Chess Festival (Masters) Tehran IRI 2019-02-05
RcRownchangeKK*chgGame
 2206 2160 4.50 9 0.42 36 15.12 
  Fedorchuk, Sergey A. g2560  * UKR0.001-0.0836-2.88 
  Khorshidi, Mohammadreza 2025 IRI1.0010.323611.52 
  Gharibyan, Mamikon f2318 ARM0.5010.21367.56 
  Sebt Rasoul, Seyede Setare wf2011 IRI1.0010.303610.80 
  Feyli, Sina f2334 IRI0.001-0.2736-9.72 
  Esmaeilnejad, Mohammad Amin 2068 IRI0.001-0.6336-22.68 
  Mahdian, Anousha wf2100 IRI1.0010.423615.12 
  Akhgari, Reza 2105 IRI1.0010.423615.12 
  Hosseinzadeh, Nima 2331 IRI0.001-0.2736-9.72 
 * 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)
 
 Int. Chess Open Graz 2019 Grp A Graz AUT 2019-02-17
RcRownchangeKK*chgGame
 2298 2160 4.50 8 1.92 36 69.12 
  Loiseau, Quentin m2452 FRA0.001-0.1536-5.40 
  Verhoef, Jaap 1958 AUT1.0010.24368.64 
  Molnar, Bela m2307 HUN1.0010.703625.20 
  Hoefelsauer, Thomas f2361 GER0.001-0.2436-8.64 
  Freitag, Manfred m2378 AUT1.0010.783628.08 
  Lewicki, Miroslaw c2346 POL0.001-0.2636-9.36 
  Bakalarz, Mietek m2281 LUX1.0010.663623.76 
  Szustakowski, Antoni f2301 POL0.5010.19366.84 

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)
 
 Mazandaran Cities Team Championship 1397 Round 5-7 Mazandaran IRI 2019-02-24
RcRownchangeKK*chgGame
 1910 2160 2.00 2 0.44 36 15.84 
  Asadi, Ali 2060 IRI1.0010.363612.96 
  Hoseinpour Kasgary, Abolfazl 1760  * IRI1.0010.08362.88 
 * 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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