Individual Calculations July 2017
 Sirodzhov, Sergey  Total change: 8.40  Rating chartPersonal card
 White Rook 2017 Final stage Dagomys RUS 2017-06-02
RcRownchangeKK*chgGame
 1448 1532 5.00 8 0.21 40 8.40 
  Morozov, Fedor 1546 RUS0.5010.02400.80 
  Ermakov, Maksim 1488 RUS1.0010.444017.60 
  Rudenko, Aleksandra 1399 RUS0.001-0.6840-27.20 
  Poiseev, Nikita 1571 RUS1.0010.554022.00 
  Siyalov, Grigory 1382 RUS1.0010.304012.00 
  Tyugashev, Grigoriy 1475 RUS0.501-0.0840-3.20 
  Olenina, Alena 1132  * RUS1.0010.08403.20 
  Nahibau, Yauheniya 1590 BLR0.001-0.4240-16.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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