Individual Calculations May 2014
 Kovalkov, Pavel  Total change: -22.20  Rating chartPersonal card
 Ch BLR U 16 m Minsk BLR 2014-03-20
RcRownchangeKK*chgGame
 1705 1907 4.50 8 -1.48 15 -22.20 
  Molokovich, Aleksei 1556 BLR1.0010.11151.65 
  Rzhevutsky, Jan 1737 BLR0.001-0.7215-10.80 
  Smirnov, Arseny 1631 BLR0.501-0.3315-4.95 
  Zhuk, Ivan 1787 BLR0.001-0.6615-9.90 
  Grishin, Aleksei 1609 BLR1.0010.15152.25 
  Savelyev, Ilya 1757 BLR0.501-0.2015-3.00 
  Tavakalov, Stanislav 1851 BLR0.501-0.0815-1.20 
  Kachanovski, Igor 1711 BLR1.0010.25153.75 

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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