Individual Calculations August 2016
 Sabour, Keyvan  Total change: -57.60  Rating chartPersonal card
 West Azarbaijan Province Chess Championship 2016 (Men) Oroomieh IRI 2016-07-07
RcRownchangeKK*chgGame
 1862 1790 1.50 6 -0.95 40 -38.00 
  Aghanejad, Ebrahim 2050 IRI1.0010.824032.80 
  Ebrahimi, Nima 1938 IRI0.5010.20408.00 
  Mokhberi, Iraj 1908 IRI0.001-0.3440-13.60 
  Riyazifar, Saeid 1667 IRI0.001-0.6740-26.80 
  Ghoch Khani, Hossein 1709 IRI0.001-0.6140-24.40 
  Shiri, Kazem 1897 IRI0.001-0.3540-14.00 

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)
 
 5th International Chess Tournament "Sardaran Azarbaijan Cup" (Group B,-2050) Oroomieh IRI 2016-07-22
RcRownchangeKK*chgGame
 1779 1790 2.00 5 -0.49 40 -19.60 
  Ebrahimi, Nima 1938 IRI0.001-0.3040-12.00 
  Razavi, Seyyed Amirreza 1466 IRI1.0010.13405.20 
  Fathi, Himan 1995 IRI0.001-0.2440-9.60 
  Golshannejad, Sepehr 1509 IRI1.0010.16406.40 
  Falah, Mehdi 1988 IRI0.001-0.2440-9.60 

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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