Individual Calculations July 2013
 Kochan, Dmitry  Total change: -140.40  Rating chartPersonal card
 Novosibirsk Garde-chess hopes Novosibirsk RUS 2013-05-27
RcRownchangeKK*chgGame
 1750 1843 2.00 9 -3.52 30 -105.60 
  Ivanov, Roman S. 1710 RUS0.001-0.6830-20.40 
  Antonov, Vladimir V. 1815 RUS1.0010.463013.80 
  Kolbyshev, Sergei 1795 RUS0.001-0.5730-17.10 
  Frolov, Ivan A 1696 RUS0.001-0.7030-21.00 
  Sharafutdinov, Timur 1849 RUS0.001-0.4930-14.70 
  Berezina, Mariya 1899 RUS0.001-0.4230-12.60 
  Chernoshchuk, Nikita 1443  * RUS0.501-0.4230-12.60 
  Kolmagorov, Alexey 1755 RUS0.501-0.1230-3.60 
  Sultanov, Mirgurban 1785 RUS0.001-0.5830-17.40 
 * 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)
 
 Novosibirsk-Sputnik-2013 open Novosibirsk RUS 2013-06-04
RcRownchangeKK*chgGame
 1671 1810 1.50 4 -1.16 30 -34.80 
  Bodrov, Dmitry 1601 RUS0.501-0.2730-8.10 
  Obgolts, Erik 1863 RUS0.001-0.4330-12.90 
  Edakin, Aleksey 1455 RUS1.0010.11303.30 
  Abornev, Timofei 1763 RUS0.001-0.5730-17.10 

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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