Rapid: Individual Calculations November 2014
 Pershin, Sergey  Total change: 7.80  Rating chartPersonal card
 Belgorod_Rapid_2014 Alexeevka RUS 2014-10-25
RcRownchangeKK*chgGame
 1980 1866 2.50 6 0.39 20 7.80 
  Tarasenko, Denis V. 2052 RUS0.5010.24204.80 
  Ananikian, Andrey 2088 RUS0.001-0.2220-4.40 
  Kudria, Valeriy 1929 RUS1.0010.592011.80 
  Martirosian, Arsen 1980 RUS0.5010.16203.20 
  Trofimez, Evgeniy 1763 RUS0.501-0.1420-2.80 
  Filippov, Ivan 2069 RUS0.001-0.2420-4.80 

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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