Rapid: Individual Calculations January 2016
 Polyakov, Petr  Total change: -14.20  Rating chartPersonal card
 Championship Saratov region 2015 Rapid Saratov RUS 2015-12-14
RcRownchangeKK*chgGame
 1801 1661 2.00 8 -0.71 20 -14.20 
  Sudnik, Pavel 2047 RUS0.001-0.0920-1.80 
  Chekmareva, Liya wf1908 RUS0.001-0.1920-3.80 
  Chekin, Yaroslav 1364 RUS0.001-0.8520-17.00 
  Korolkov, Alexander 1527 RUS1.0010.32206.40 
  Guliev, Gasan 1961 RUS0.001-0.1520-3.00 
  Fedorov, Oleg An 1735 RUS1.0010.602012.00 
  Salomatin, Anton 1985 RUS0.001-0.1320-2.60 
  Komarov, Jury 1883 RUS0.001-0.2220-4.40 

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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