Individual Calculations August 2017
 Sieber, Fiona  Total change: -10.00  Rating chartPersonal card
 MetLife Warsaw Najdorf Chess Festiwal Gr. A Warszawa POL 2017-07-09
RcRownchangeKK*chgGame
 2328 2286 3.50 9 -0.50 20 -10.00 
  Debashis, Das g2505 IND0.001-0.2220-4.40 
  Domanski, Lukasz 2113 POL1.0010.27205.40 
  Molenda, Marcin f2419 POL0.001-0.3220-6.40 
  Bus, Konrad 2219 POL0.501-0.0920-1.80 
  Deszczynski, Adam 2380 POL1.0010.632012.60 
  Das, Arghyadip m2416 IND0.001-0.3220-6.40 
  Nguyen, Piotr m2444 POL0.001-0.2920-5.80 
  Aditya, Mittal c2203 IND0.501-0.1120-2.20 
  Adamski, Jan m2250 POL0.501-0.0520-1.00 

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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