Individual Calculations December 2017
 Meknatjou, Ashkan  Total change: 28.00  Rating chartPersonal card
 8th Baran Cup Chess Championship U12 Rasht IRI 2017-11-23
RcRownchangeKK*chgGame
 1190 1098 3.00 6 0.70 40 28.00 
  Danesharaste, Arvin 1366 IRI1.0010.834033.20 
  Nezamdoust, Amir Mohammad 1265 IRI1.0010.724028.80 
  Nezamdoust, Amirmahdi 1310 IRI0.001-0.2340-9.20 
  Partovi, Mohammadhosein 1088 IRI0.001-0.5140-20.40 
  Partovi, Arta 1010 IRI1.0010.384015.20 
  Ghaderi, Amirmohammad 1102 IRI0.001-0.4940-19.60 

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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