Individual Calculations September 2018
 Basov, Gennady  Total change: -55.40  Rating chartPersonal card
 XIII Astrakhan Open B Astrakhan RUS 2018-08-10
RcRownchangeKK*chgGame
 1481 1601 0.50 5 -2.77 20 -55.40 
  Kurmangaliev, Timur 1414 RUS0.501-0.2420-4.80 
  Nesytov, Artyom 1882 RUS0.001-0.1620-3.20 
  Toksanbay, Arman 1414 KAZ0.001-0.7420-14.80 
  Djakiaeva, Madina 1355 RUS0.001-0.8120-16.20 
  Kulmagambetova, Aisha 1342 RUS0.001-0.8220-16.40 

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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