Individual Calculations September 2012
 Alekseeva, Alena  Total change: 3.00  Rating chartPersonal card
 Astrakhan 2012 open Astrakhan RUS 2012-08-08
RcRownchangeKK*chgGame
 2028 1952 2.50 6 0.10 30 3.00 
  Aliev, Vladislav 2155 AZE0.001-0.2430-7.20 
  Ivlev, Aleksey 2080 RUS0.001-0.3330-9.90 
  Akopov, Victor 1775 RUS0.501-0.2330-6.90 
  Kamaletdinov, Farit 1951 RUS1.0010.503015.00 
  Shevchenko, Ivan 2104 RUS1.0010.703021.00 
  Magrifin, Iljanor 2105 RUS0.001-0.3030-9.00 

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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