Individual Calculations August 2017
 Schegoleva, Sofia  Total change: -43.20  Rating chartPersonal card
 Maestro Open - 2017 Berdsk RUS 2017-07-10
RcRownchangeKK*chgGame
 1659 1561 2.00 8 -1.08 40 -43.20 
  Dudarev, Vladislav 1959 RUS0.001-0.0840-3.20 
  Elsukov, Igor 1834 RUS0.001-0.1740-6.80 
  Letcher, Ivan 1724 RUS0.001-0.2840-11.20 
  Pozdnyakov, Anton 1706 RUS0.001-0.3140-12.40 
  Vasiliev, Igor 1628 RUS0.001-0.4140-16.40 
  Belousova, Sofia 1391 RUS1.0010.284011.20 
  Akyamsova, Diana 1649 RUS0.001-0.3840-15.20 
  Alekseev, Kirill 1383 RUS1.0010.274010.80 

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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