Rapid: Individual Calculations October 2017
 Dehghani, Nami  Total change: -4.00  Rating chartPersonal card
 Tehran Rapid Cup 23 Shahrivar 1396 Tehran IRI 2017-09-15
RcRownchangeKK*chgGame
 1330 1210 2.00 5 0.22 20 4.40 
  Bahari, Mohammad Reza 1222 IRI0.001-0.4820-9.60 
  Dinzad, Reza 1473 IRI0.001-0.1820-3.60 
  Zamzami, Pouya 1354 IRI0.001-0.3120-6.20 
  Bahari, Morteza 1095 IRI1.0010.34206.80 
  Ebrahimian, Khalil 1505 IRI1.0010.852017.00 

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)
 
 Tehran Rapid Cup 30 Shahrivar 1396 Tehran IRI 2017-09-21
RcRownchangeKK*chgGame
 1522 1210 0.00 3 -0.42 20 -8.40 
  Tavakol, Mehrad 1535 IRI0.001-0.1320-2.60 
  Azizi Javan, Mohammadreza 1478 IRI0.001-0.1720-3.40 
  Saki, Hojat 1554 IRI0.001-0.1220-2.40 

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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