Blitz: Individual Calculations September 2017
 Airapetyan, Tigran  Total change: -32.60  Rating chartPersonal card
 Blitz_Stavropol region cup 6 stage Pyatigorsk RUS 2017-08-18
RcRownchangeKK*chgGame
 1887 1708 0.00 6 -1.63 20 -32.60 
  Iordanian, Eduard 1951 RUS0.001-0.2020-4.00 
  Grigoriants, Boris 1841 RUS0.001-0.3220-6.40 
  Babayan, Arman S. 1743 RUS0.001-0.4520-9.00 
  Kairov, Viktor 1950 RUS0.001-0.2020-4.00 
  Rozhko, Mariya wf1914 RUS0.001-0.2420-4.80 
  Ryzhkov, Daniil 1925 RUS0.001-0.2220-4.40 

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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