Individual Calculations November 2022
 Nazari Nia, Shahram  Total change: 1.60  Rating chartPersonal card
 Philekhoob 3rd Mehr Cup Standard 2022 Group C (U1500) Arak IRI 2022-10-05
RcRownchangeKK*chgGame
 1325 1486 5.00 7 0.08 20 1.60 
  Shahamat Manesh, Morteza 1270 IRI1.0010.22204.40 
  Rajat Far, Omid 1373 IRI0.501-0.1520-3.00 
  Abbasi, Amirtaha 1160 IRI1.0010.13202.60 
  Shokrian Haji Behzad, Manoochehr 1306 IRI1.0010.26205.20 
  Jahantighi, Bardia 1494 IRI0.5010.01200.20 
  Afri, Mostafa 1412 IRI0.001-0.6020-12.00 
  Kord Zanganeh, Kian 1258 IRI1.0010.21204.20 

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)
 

 

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