Individual Calculations June 2017
 Samarin, Timur  Total change: -28.00  Rating chartPersonal card
 XXIX tournament O. Moiseeva B-13 Nizhnekamsk RUS 2017-05-25
RcRownchangeKK*chgGame
 1184 1231 1.00 3 -0.70 40 -28.00 
  Shabutdinov, Artur 1045 RUS0.001-0.7440-29.60 
  Ibragimov, Bulat 1495 RUS0.001-0.1840-7.20 
  Akhmetov, Almaz 1011 RUS1.0010.22408.80 

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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