Individual Calculations November 2012
 Koshaev, Valerij  Total change: 33.15  Rating chartPersonal card
 Krasnoyarsk championship 2012 Krasnoyarsk RUS 2012-09-29
RcRownchangeKK*chgGame
 2165 2113 7.00 11 2.21 15 33.15 
  Piskunova, Maria 1828 RUS1.0010.16152.40 
  Mikhalchenko, Petr 2376 RUS0.001-0.1815-2.70 
  Izbranov, Alexander 2061 RUS1.0010.43156.45 
  Sergeev, Ilya 2028 RUS1.0010.38155.70 
  Khegay, Dmitriy 2238 RUS0.001-0.3315-4.95 
  Anikonov, Dmitry 2085 RUS1.0010.46156.90 
  Piskunov, Alexandr f2317 RUS0.001-0.2415-3.60 
  Pakhomov, Denis 2085 RUS1.0010.46156.90 
  Grigorian, Marine wf2181 RUS1.0010.59158.85 
  Keosidi, Konstantin f2391 RUS0.001-0.1715-2.55 
  Sukhotin, Ilya 2220 RUS1.0010.65159.75 

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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