Individual Calculations March 2018
 Afzoon, Danial  Total change: -21.60  Rating chartPersonal card
 Karoun International Under 2100 Cup 1396 Ahvaz IRI 2018-02-09
RcRownchangeKK*chgGame
 1785 2010 5.00 8 -1.16 20 -23.20 
  Sanjarian, Peyman 1610  * IRI1.0010.08201.60 
  Dinarvand, Jahangir 1738 IRI0.501-0.3320-6.60 
  Ahmadi, Akbar 1770 IRI1.0010.20204.00 
  Noori Mousa, Rouhollah 1835 IRI1.0010.27205.40 
  Tevzadze, Mariam 1930 GEO0.501-0.1120-2.20 
  Ahmadian, Moharram 1898 IRI0.001-0.6520-13.00 
  Chinisaz, Aryan 1827 IRI1.0010.26205.20 
  Khalilollahi, Shahrooz 1674 IRI0.001-0.8820-17.60 
 * 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)
 
 Round 10-11 Gilan IRI 2018-02-09
RcRownchangeKK*chgGame
 1610 2010 1.00 1 0.08 20 1.60 
  Jamshideyni, Arash 1610  * IRI1.0010.08201.60 
 * 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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