Individual Calculations May 2012
 Avetisyan, Amma  Total change: 0.00  Rating chartPersonal card
 Predgorye open 2012 Essentukskaya RUS 2012-02-17
RcRownchangeRpKK*chgGame
 2195 0 4.00 9 0.00 2152   0.00 
  Beglaryan, Araik 2121 RUS0.5010.00 0.00 
  Torosian, Gennady 2222 RUS0.5010.00 0.00 
  Zinchenko, Dmitro 2137 UKR1.0010.00 0.00 
  Abramov, Valery f2253 RUS0.5010.00 0.00 
  Melnikov, Artem 2215 RUS0.5010.00 0.00 
  Nikishin, Sergey 2053 RUS0.5010.00 0.00 
  Sokolov, Lev 2259 UKR0.0010.00 0.00 
  Rozhko, Mariya wf2096 RUS0.5010.00 0.00 
  Rozhko, Dmitry f2395 RUS0.0010.00 0.00 

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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