Individual Calculations April 2018
 Ghasemi, Seyed Samad  Total change: -26.80  Rating chartPersonal card
 Tehran Standrad 23 Esfand 1396 Under 1800 Tehran IRI 2018-03-14
RcRownchangeKK*chgGame
 1453 1563 2.50 6 -1.34 20 -26.80 
  Karimpour Talebi, Arman 1285 IRI0.501-0.3320-6.60 
  Rahimi, Panteha 1365 IRI0.501-0.2620-5.20 
  Moazemi Por, Ali Reza 1532 IRI1.0010.46209.20 
  Fazli, Akbar 1754 IRI0.001-0.2520-5.00 
  Samadi Riakandeh, Said Alireza 1396 IRI0.501-0.2220-4.40 
  Mousivand, Ali 1383 IRI0.001-0.7420-14.80 

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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