Individual Calculations May 2011
 Ledakov, Alexandr  Total change: -16.35  Rating chartPersonal card
 Championship Crimea of men 2011 Simferopol UKR 2011-02-22
RcRownchangeKK*chgGame
 2019 2219 4.50 8 -1.43 15 -21.45 
  Fish, Alexandr 1858 UKR0.001-0.9015-13.50 
  Ljahovetsky, Igor 1934 UKR1.0010.16152.40 
  Tihonov, Gennady 1983 UKR1.0010.20153.00 
  Arkhipov, Vladimir 2126 UKR0.001-0.6315-9.45 
  Dhillon, Jasteen 2043 UKR0.501-0.2315-3.45 
  Shemyjakin, Valerii 1855 UKR1.0010.10151.50 
  Ginjatov, Ravil 2127 UKR1.0010.37155.55 
  Golovach, Valery 2222 UKR0.001-0.5015-7.50 

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)
 
 Simferopol Cup Simferopol UKR 2011-03-27
RcRownchangeKK*chgGame
 2064 2231 4.50 6 0.34 15 5.10 
  Iljaguev, Hanuko 1831  * UKR0.001-0.9215-13.80 
  Shemyjakin, Valerii 1855 UKR1.0010.09151.35 
  Kaliuzhniy, Pavel 2139 UKR1.0010.37155.55 
  Muhtarov, Leonid 2147 UKR1.0010.38155.70 
  Batrakov, Alexander 2225 RUS1.0010.49157.35 
  Sanin, Andrey 2184 UKR0.501-0.0715-1.05 
 * 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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