Rapid: Individual Calculations February 2018
 Arabloo, Kia  Total change: 27.20  Rating chartPersonal card
 Alborz Weekly Rapid 22 dey 1396 Alborz IRI 2018-01-12
RcRownchangeKK*chgGame
 1294 1124 3.50 7 1.36 20 27.20 
  Farokhfar, S Ahmad 1523 IRI0.001-0.0820-1.60 
  Ezzati, Mehrdad 1289 IRI0.5010.22204.40 
  Abolhasani, Parsa 1139 IRI1.0010.522010.40 
  Eidi, Mahan 1232 IRI0.001-0.3520-7.00 
  Ahmadi, Mehrdad 1302 IRI0.001-0.2720-5.40 
  Sabzali, Pardis 1048 IRI1.0010.40208.00 
  Rafiei, Mohammad 1524  * IRI1.0010.922018.40 
 * 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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