Individual Calculations April 2017
 Petrov, Andrej  Total change: -3.20  Rating chartPersonal card
 SFO Champ. 2017 Men Novokuznetsk RUS 2017-03-09
RcRownchangeKK*chgGame
 2167 2221 5.00 9 -0.16 20 -3.20 
  Mutovin, Egor 1899 RUS0.501-0.3720-7.40 
  Grachev, Alexey 2102 RUS0.501-0.1620-3.20 
  Bahturin, Konstantin 2075 RUS1.0010.30206.00 
  Dashiev, Kim 2054 RUS0.001-0.7220-14.40 
  Kravshenko, Konstantin 2091 RUS1.0010.32206.40 
  Zavyalov, Mikhail 2130 RUS1.0010.38207.60 
  Sviridov, Valery 2522 RUS0.001-0.1520-3.00 
  Komov, Roman 2199 RUS1.0010.47209.40 
  Gontcharov, Vladislav 2435 RUS0.001-0.2320-4.60 

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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