Individual Calculations October 2012
 Karev, Alexander  Total change: 20.55  Rating chartPersonal card
 11. K.R.Dzhigunov Memorial 2012 Maikop RUS 2012-08-20
RcRownchangeKK*chgGame
 2000 1930 5.00 9 1.37 15 20.55 
  Kondenko, Alexey 2215 RUS0.001-0.1615-2.40 
  Penteshin, Yury 1543 RUS1.0010.09151.35 
  Stroevsky, Ivan 1984 RUS1.0010.58158.70 
  Kadilin, Alexander 2126 RUS0.001-0.2515-3.75 
  Kosenko, Boris 1888 RUS0.501-0.0615-0.90 
  Pogrebnoy, Evgeny 2059 RUS0.5010.17152.55 
  Lyubavin, Vitali 2033 RUS1.0010.64159.60 
  Kvasov, Alexey 1958 RUS1.0010.54158.10 
  Udovichenko, Nikolay 2190 RUS0.001-0.1815-2.70 

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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