Individual Calculations October 2019
 Tukhvatullin, Aydar  Total change: -8.40  Rating chartPersonal card
 Tatarstan championship 2019 B-13 Kazan RUS 2019-08-22
RcRownchangeKK*chgGame
 1208 1215 3.50 7 -0.21 40 -8.40 
  Zakirov, Musa 1587 RUS0.001-0.1040-4.00 
  Vagizov, Rifat 1041 RUS0.501-0.2340-9.20 
  Sharafiev, Samat 1082 RUS1.0010.324012.80 
  Shaymardanov, Bakhtiyar 1509 RUS0.001-0.1540-6.00 
  Jusupov, Malik 1065 RUS1.0010.304012.00 
  Khasanov, Oleg 1051 RUS0.001-0.7240-28.80 
  Mozaffarov, Rafael 1119 RUS1.0010.374014.80 

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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