Individual Calculations September 2017
 Ahmadinia, Ebrahim  Total change: 2.30  Rating chartPersonal card
 Lichtenberger Sommer 2017 Berlin GER 2017-08-19
RcRownchangeKK*chgGame
 2131 2398 7.50 9 0.23 10 2.30 
  Seefeld, Marc 1998  * GER1.0010.08100.80 
  Meyer-Dunker, Paul 1998  * GER1.0010.08100.80 
  Moser, Axel 2159 GER1.0010.20102.00 
  Brustkern, Juergen f2255 GER0.501-0.1910-1.90 
  Sivri, Gorkem 2148 TUR0.001-0.8110-8.10 
  Elsing, Jan 2140 GER1.0010.18101.80 
  Di Candia, Roberto 1998  * ITA1.0010.08100.80 
  Hesse, Henrik 2124 GER1.0010.17101.70 
  Radovanovic, Jovica f2357 SRB1.0010.44104.40 
 * 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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