Rapid: Individual Calculations February 2014
 Polyantsev, Radzh  Total change: 4.60  Rating chartPersonal card
 Rapid January 4 Moscow RUS 2014-01-26
RcRownchangeKK*chgGame
 2078 2216 5.50 8 0.23 20 4.60 
  Merkin, German 1861 RUS1.0010.11202.20 
  Chulkova, Kseniya 1830 RUS1.0010.09201.80 
  Zilbert, Oleg f2325 RUS0.001-0.3520-7.00 
  Sklovsky , Stanislav 2012 RUS0.501-0.2620-5.20 
  Dedyukhin, Oleg 2216 RUS0.001-0.5020-10.00 
  Volontinas, Ivan 2090 RUS1.0010.33206.60 
  Kondratiev, Vissarion L. 2065 RUS1.0010.30206.00 
  Dogodkina, Julia 2224 RUS1.0010.512010.20 

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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