Individual Calculations May 2012
 Ivanov, Artem  Total change: 66.60  Rating chartPersonal card
 Spring Vacations 2012 Open St. Petersburg RUS 2012-03-22
RcRownchangeKK*chgGame
 2035 1825 4.50 9 2.22 30 66.60 
  Smirnov, Mikhail 2205 RUS1.0010.913027.30 
  Saveliev, Alexei 2066 RUS0.5010.30309.00 
  Asarkhinov, Badma 2014 RUS1.0010.753022.50 
  Orlov, Vassily m2225  * RUS0.001-0.0830-2.40 
  Minina, Veronika 2097 RUS0.5010.33309.90 
  Pyatin, Alexander 2119 RUS0.001-0.1530-4.50 
  Savikovsky, Artem 1951 RUS0.001-0.3330-9.90 
  Toporkova, Sofia 1670 RUS1.0010.29308.70 
  Meliksetyan, Aghasi 1971 RUS0.5010.20306.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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