Rapid: Individual Calculations October 2018
 Vanaei, Mohammad Reza  Total change: -25.60  Rating chartPersonal card
 Hamedan Weekly Rapid 22 Shahrivar Hamedan IRI 2018-09-07
RcRownchangeKK*chgGame
 1430 1376 0.00 3 -1.28 20 -25.60 
  Taravati Ajvad, Zahed 1461 IRI0.001-0.3820-7.60 
  Zaheri, Mehran 1295 IRI0.001-0.6120-12.20 
  Ghazaghi, Parmida 1533 IRI0.001-0.2920-5.80 

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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