Blitz: Individual Calculations September 2020
 Postanogov, Dmitrii  Total change: -13.60  Rating chartPersonal card
 Novaya Ladoga Summer 2020. Zinder memorial. Blitz Novaya Ladoga RUS 2020-08-24
RcRownchangeKK*chgGame
 1667 1926 6.00 9 -0.68 20 -13.60 
  Sirotina, Mariya 1272 RUS0.501-0.4920-9.80 
  Bazyleva, Margarita 1191 RUS1.0010.01200.20 
  Golovchenko, Bogdan 1629 RUS0.501-0.3520-7.00 
  Chervyakova, Tatiana 1627 RUS1.0010.15203.00 
  Shchetkin, Kirill 1684 RUS1.0010.20204.00 
  Kurchenko, Egor 1674 RUS0.001-0.8120-16.20 
  Svetlov, Dmitry m2370 RUS0.001-0.0620-1.20 
  Skripchenko, Ignat 1593 RUS1.0010.12202.40 
  Bystryakova, Elena V. wm1964 RUS1.0010.552011.00 

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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