Individual Calculations September 2019
 Sizov, Semen  Total change: -42.80  Rating chartPersonal card
 Cup of Hope 2019_B11 Nizhniy Novgorod RUS 2019-08-13
RcRownchangeKK*chgGame
 1179 1194 0.50 3 -1.07 40 -42.80 
  Chernov, Evgenii 1312 RUS0.001-0.3440-13.60 
  Noskov, Kirill I. 1110 RUS0.501-0.1240-4.80 
  Sterkhov, Demid A 1115 RUS0.001-0.6140-24.40 

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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