Individual Calculations January 2015
 Abramenkov, Sergei  Total change: -6.00  Rating chartPersonal card
 Obninsk Semifinal 2014 Obninsk RUS 2014-12-02
RcRownchangeKK*chgGame
 1616 1536 2.00 5 -0.15 40 -6.00 
  Khobotova, Olesia 1936  * RUS0.001-0.0840-3.20 
  Bolotina, Viktoriya 1318 RUS1.0010.22408.80 
  Kovaleva, Valeria 1442 RUS1.0010.374014.80 
  Oganesian, Gurgen 1497 RUS0.001-0.5540-22.00 
  Shon, Vitaly 1886 RUS0.001-0.1140-4.40 
 * 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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