Blitz: Individual Calculations August 2018
 Arab Ahmadi, Amir Ali  Total change: 40.60  Rating chartPersonal card
 3rd Semnan Province Chess Championship -Blitz 1397 Semnan IRI 2018-07-26
RcRownchangeKK*chgGame
 1489 1366 5.00 9 1.76 20 35.20 
  Yousefi, Behniya 1766  * IRI0.5010.42208.40 
  Norozi, Mohammad 1370 IRI1.0010.512010.20 
  Noori Komroudi, Mahdi 1639 IRI0.5010.33206.60 
  Vahdati, Pouria 1524 IRI0.5010.21204.20 
  Kaveh, Taghi 1742 IRI0.001-0.0920-1.80 
  Salamat Manesh, Mohammad Mahyar 1443 IRI1.0010.612012.20 
  Maleki, Morteza 1476 IRI0.001-0.3520-7.00 
  Saghafi, Sadra 1262 IRI1.0010.36207.20 
  Mogheyseh, Abolfazl 1181 IRI0.501-0.2420-4.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Gorgan Friendship Cup-Tir 97 Gorgan IRI 2018-07-27
RcRownchangeKK*chgGame
 1494 1366 3.50 9 0.27 20 5.40 
  Seidabadi, Gholamreza 1766  * IRI0.001-0.0820-1.60 
  Nikzad, Farzad 1506 IRI0.001-0.3120-6.20 
  Sherafat Nia, Mohamad 1391 IRI0.5010.03200.60 
  Hosseini, Rooh Ollah 1426 IRI1.0010.582011.60 
  Roshani, Rahmatollah 1598 IRI1.0010.792015.80 
  Jafari, Behnia 1160 IRI1.0010.24204.80 
  Baratian, Erfan 1766  * IRI0.001-0.0820-1.60 
  Naderian, Farhad 1656 IRI0.001-0.1620-3.20 
  Saghaie, Yaser 1179 IRI0.001-0.7420-14.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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