Individual Calculations January 2011
 Dolzhykova, Kateryna  Total change: 3.75  Rating chartPersonal card
 M.Chigorin Memorial 2010 St.Petersburg RUS 2010-10-28
RcRownchangeKK*chgGame
 2288 2299 4.00 9 -0.67 15 -10.05 
  Smirin, Ilia g2657 ISR0.001-0.1015-1.50 
  Panjkov, Oleg 2065 RUS0.501-0.2915-4.35 
  Sorokina, Anastasia wf2094 RUS0.501-0.2615-3.90 
  Ryzhkov, Vjacheslav 2104 RUS0.501-0.2515-3.75 
  Zhilchikov, Nikolai 2060 RUS1.0010.20153.00 
  Hamitevici, Vladimir m2415 MDA0.5010.16152.40 
  Yevseev, Denis g2531 RUS0.5010.29154.35 
  Yudin, Sergei g2521 RUS0.001-0.2215-3.30 
  Menkov, Aleksandr 2149 RUS0.501-0.2015-3.00 

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)
 
 Ukrainian Woman Chess Championship 2010 Poltava UKR 2010-11-12
RcRownchangeKK*chgGame
 2203 2299 6.50 9 0.92 15 13.80 
  Orlyanskaya, Darya wf2077 UKR1.0010.22153.30 
  Goreskul, Alyona wg2221 UKR0.501-0.1115-1.65 
  Breslavska, Galina wm2190 UKR0.501-0.1515-2.25 
  Bezkorovaina, Marija 1951 UKR1.0010.11151.65 
  Vasilevich, Tatjana mwg2417 UKR1.0010.66159.90 
  Gritsayeva, Oksana wf2301 UKR0.001-0.5015-7.50 
  Andrenko, Irina wm2231 UKR0.501-0.0915-1.35 
  Kostiukova, Liubov mwg2216 UKR1.0010.39155.85 
  Kalinina, Olga wm2222 UKR1.0010.39155.85 

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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