Blitz: Individual Calculations July 2019
 Starostina, Alexandra  Total change: 75.60  Rating chartPersonal card
 Sea Harbor - 2019 Blitz Open Anapa RUS 2019-06-15
RcRownchangeKK*chgGame
 1869 1539 5.00 9 3.78 20 75.60 
  Slesarev, Sergei 1939  * RUS0.001-0.0820-1.60 
  Savvopulo, Anatolij 1939  * UKR1.0010.922018.40 
  Shishkin, Vadim 1806 RUS0.5010.32206.40 
  Gorbunov, Evgeny 1939  * RUS0.001-0.0820-1.60 
  Chirva, Svetlana wf1939  * RUS1.0010.922018.40 
  Bagdasarian, Semen 1848 RUS0.001-0.1420-2.80 
  Agrafenin, Iliya 1770 RUS1.0010.792015.80 
  Sabirov, Damir 1699 RUS0.5010.21204.20 
  Chudinovskikh, Zinaida wf1939  * RUS1.0010.922018.40 
 * 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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