Individual Calculations March 2012
 Losev, Ivan  Total change: 1.50  Rating chartPersonal card
 Rtg tmnt Zaraisk 2011 Zaraisk RUS 2011-09-04
RcRownchangeKK*chgGame
 1824 1905 5.50 9 0.10 15 1.50 
  Shmatkov, Vladimir 2071 RUS1.0010.721510.80 
  Merzlyakov, Vyacheslav 1793 RUS1.0010.35155.25 
  Lebedev, Dmitry V. 1766 RUS0.001-0.6915-10.35 
  Lebedev, Aleksey V. 1601 RUS1.0010.14152.10 
  Khasanov, Yuri 1951 RUS1.0010.56158.40 
  Shmatkov, Vladimir 2071 RUS0.001-0.2815-4.20 
  Merzlyakov, Vyacheslav 1793 RUS0.001-0.6515-9.75 
  Lebedev, Dmitry V. 1766 RUS0.501-0.1915-2.85 
  Lebedev, Aleksey V. 1601 RUS1.0010.14152.10 

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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