Individual Calculations November 2015
 Bukina, Polina  Total change: -45.20  Rating chartPersonal card
 Chess school championship 2015. Group A Tomsk RUS 2015-09-11
RcRownchangeKK*chgGame
 1614 1697 2.50 6 -1.13 40 -45.20 
  Bichkov, Petr 1474 RUS0.001-0.7840-31.20 
  Gutov, Gleb 1430 RUS1.0010.18407.20 
  Lysunets, Margarita 1617 RUS0.501-0.1140-4.40 
  Matvienko, Aleksey 1645 RUS0.001-0.5740-22.80 
  Barsukov, Sergey 1873 RUS0.001-0.2740-10.80 
  Serykh, Andrey 1643 RUS1.0010.424016.80 

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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