Individual Calculations March 2018
 Alperin, Volt  Total change: 40.40  Rating chartPersonal card
 Moscow Open 2018_D1 Moscow RUS 2018-01-27
RcRownchangeKK*chgGame
 2044 2048 5.50 9 1.01 40 40.40 
  Morozov, Boris 1705 RUS1.0010.12404.80 
  Kuindzhy, Alexander 2394 RUS1.0010.894035.60 
  Osmolny, Vladimir I. f2211 RUS0.001-0.2840-11.20 
  Shebchenko, Vladimir 1785 RUS1.0010.18407.20 
  Bratus, Petr P 2133 RUS0.5010.12404.80 
  Zhikharev, Valeriy 2163 RUS0.001-0.3440-13.60 
  Shavrov, Vladimir K. 1862 RUS1.0010.264010.40 
  Shvartz, Alexandr 2186 RUS0.001-0.3140-12.40 
  Simakov, Alexey P. 1955 RUS1.0010.374014.80 

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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