Individual Calculations April 2013
 Gumerov, Ruslan  Total change: -25.20  Rating chartPersonal card
 PriFO-ch 11th Tournament «B» 2013 Togliatti RUS 2013-03-14
RcRownchangeKK*chgGame
 1854 1870 1.50 6 -1.68 15 -25.20 
  Molchanov, Alexander 2195 RUS0.001-0.1315-1.95 
  Chulkov, Saveliy 1566 RUS1.0010.14152.10 
  Sudarikov, Sergey 2156 RUS0.001-0.1615-2.40 
  Skatchkov, Valery 1666 RUS0.001-0.7615-11.40 
  Veklich, Igor 1753 RUS0.501-0.1615-2.40 
  Pogosian, Avetik 1789 RUS0.001-0.6115-9.15 

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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