Individual Calculations August 2018
 Kolmagorov, Alexey  Total change: 12.92  Rating chartPersonal card
 Sukharev Memorial-A-2018 open Novosibirsk RUS 2018-06-15
RcRownchangeKK*chgGame
 2100 2208 6.50 9 0.76 38 28.88 
  Telelyaev, Alexander 2015 RUS1.0010.25389.50 
  Turbin, Yaroslav 2082 RUS0.001-0.6738-25.46 
  Abramovich, Antuan 1902 RUS1.0010.14385.32 
  Latyev, Viktor 2254 RUS1.0010.563821.28 
  Kazachansky, Sergei 2140 RUS1.0010.413815.58 
  Kolbyshev, Sergei 2177 RUS1.0010.463817.48 
  Pozharsky, Nikolai 2120 RUS0.501-0.1238-4.56 
  Ryabov, Sergei 2162 RUS0.501-0.0638-2.28 
  Altyntsev, Alexandr 2051 RUS0.501-0.2138-7.98 

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)
 
 Naukograd Koltsovo open-2018 Koltsovo RUS 2018-06-28
RcRownchangeKK*chgGame
 2066 2208 5.50 9 -0.42 38 -15.96 
  Feoktistov, Stepan 1808  * RUS1.0010.08383.04 
  Zubarev, Alexander 1892 RUS1.0010.13384.94 
  Popov, Roman m2311 RUS0.5010.14385.32 
  Prokofiev, Matvey 2009 RUS1.0010.24389.12 
  Kezin, Roman f2464 RUS0.001-0.1938-7.22 
  Kazantsev, A.a. 1960 RUS0.501-0.3138-11.78 
  Dudarev, Vladislav 1808  * RUS0.001-0.9238-34.96 
  Onesku, Ilya 2005 RUS1.0010.24389.12 
  Boiarintsev, Vitaly f2335 RUS0.5010.17386.46 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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