Individual Calculations March 2015
 Koshelev, Vladimir  Total change: -42.40  Rating chartPersonal card
 Voronezh Winter Rating Tournament Open 2015 Voronezh RUS 2015-01-17
RcRownchangeKK*chgGame
 1733 1895 3.50 8 -2.12 20 -42.40 
  Tibilov, German 1617 RUS1.0010.17203.40 
  Kolesnikov, Roman 1761 RUS0.501-0.1820-3.60 
  Polyansky, Viktor 1917 RUS0.001-0.4720-9.40 
  Koptev, Ruslan 1707 RUS0.501-0.2420-4.80 
  Savenko, Ivan 1619 RUS1.0010.17203.40 
  Belov, Yury 1708 RUS0.001-0.7420-14.80 
  Malikov, Sergey 1869 RUS0.501-0.0420-0.80 
  Rubtsov, Victor 1669 RUS0.001-0.7920-15.80 

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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