Individual Calculations July 2017
 Derakhshani, Dorsa  Total change: -8.90  Rating chartPersonal card
 FE 8 Dolomiti Forni di Sopra ITA 2017-06-10
RcRownchangeKK*chgGame
 2196 2321 5.00 9 -0.89 10 -8.90 
  Tripi, Nicolo 2060 ITA1.0010.18101.80 
  Dushyant, Sharma 2049 IND0.501-0.3310-3.30 
  Hansson, Hakan 2011 SWE1.0010.14101.40 
  Anurag, Mhamal m2466 IND0.001-0.3110-3.10 
  De Santis, Alessio f2242 ITA0.501-0.1110-1.10 
  Sgircea, Silvia-Raluca wm2208 ROU0.501-0.1510-1.50 
  Naumkin, Igor g2401 ITA0.001-0.3910-3.90 
  Loiacono, Antonio 2155 ITA0.501-0.2210-2.20 
  Loiacono, Leonardo 2175 ITA1.0010.30103.00 

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)
 

 

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