Individual Calculations April 2013
 Vatolin, Aleksey  Total change: 8.40  Rating chartPersonal card
 Zhukovskiy-0213 Zhukovskiy RUS 2013-02-16
RcRownchangeKK*chgGame
 1753 1749 4.00 7 0.56 15 8.40 
  Vatolin, Petr 1690 RUS0.501-0.0815-1.20 
  Beliy, Gennady 1815 RUS0.5010.09151.35 
  Kaverin, Lev 1840 RUS0.5010.12151.80 
  Lukina, Tatiana 1735 RUS0.501-0.0215-0.30 
  Dobrovsky, Kirill 1785 RUS0.001-0.4515-6.75 
  Novikov, Nikolay 1487 RUS1.0010.18152.70 
  Domnin, Vladimir 1918 RUS1.0010.721510.80 

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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