Individual Calculations September 2019
 Ragger, Anna-Christina  Total change: 8.80  Rating chartPersonal card
 Vienna Chess Open A Vienna AUT 2019-08-17
RcRownchangeKK*chgGame
 2231 2241 5.00 9 0.44 20 8.80 
  Jehan, Julien 2029 FRA1.0010.23204.60 
  Balinov, Ilia g2467 AUT1.0010.792015.80 
  Bick, Gabriel 2375 USA0.001-0.3220-6.40 
  Ihnat, Marek 1972 SVK1.0010.17203.40 
  Gschnitzer, Adrian f2410 GER0.001-0.2820-5.60 
  Langlois-Remillard, Alexis 1965 CAN1.0010.17203.40 
  Valmana Canto, Jaime m2406 ESP0.001-0.2820-5.60 
  Schnicke, Robert c2095 GER1.0010.30206.00 
  Roser, Kevin m2359 FRA0.001-0.3420-6.80 

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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