Blitz: Individual Calculations January 2017
 Paeinmahalli, Ali  Total change: -22.00  Rating chartPersonal card
 1st weekly of the blitz 9 day 1395 Gorgan IRI 2016-12-29
RcRownchangeKK*chgGame
 1463 1665 2.50 5 -1.10 20 -22.00 
  Dorpa, Mohammad Mahdi 1294 IRI0.001-0.9020-18.00 
  Arab Ahmadi, Amir Ali 1382 IRI1.0010.16203.20 
  Riahi, Arvin 1269 IRI0.001-0.9220-18.40 
  Aminifard, M.sam 1644 IRI1.0010.47209.40 
  Khalili, Asef 1728 IRI0.5010.09201.80 

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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