Individual Calculations February 2017
 Paknezhad, Mohammad  Total change: 19.60  Rating chartPersonal card
 East Azarbaijan team chess tournament 1395 Round 10-11 Tabriz IRI 2017-01-27
RcRownchangeKK*chgGame
 1643 1844 2.00 2 0.49 40 19.60 
  Shamsvala, Arash 1610 IRI1.0010.21408.40 
  Barzgar, Musa 1676 IRI1.0010.284011.20 

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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