Individual Calculations January 2011
 Cherednichenko, Elena  Total change: 0.75  Rating chartPersonal card
 Ukrainian Woman Chess Championship 2010 Poltava UKR 2010-11-12
RcRownchangeKK*chgGame
 2027 2149 4.50 9 -1.31 15 -19.65 
  Bogdan, Darya 1889 UKR1.0010.18152.70 
  Gritsayeva, Oksana wf2301 UKR0.001-0.3015-4.50 
  Bezkorovaina, Marija 1951 UKR0.501-0.2615-3.90 
  Aniper, Veronika 1749  * UKR0.001-0.9215-13.80 
  Vasina, Olena 2011 UKR0.501-0.1915-2.85 
  Tarleva, Vira wf2170 UKR0.5010.03150.45 
  Tsirulnik, Maritsa 2136 UKR0.501-0.0215-0.30 
  Tkachova, Anastasia 1935 UKR0.501-0.2715-4.05 
  Zingaylo, Anastasiya 2104 UKR1.0010.44156.60 
 * 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)
 
 Vasylyshyn Memorial (Women) Lviv UKR 2010-11-23
RcRownchangeKK*chgGame
 2219 2149 5.00 9 1.36 15 20.40 
  Chulivska, Vita wm2215 UKR0.001-0.4115-6.15 
  Hryhorenko, Nataliya wm2344 UKR1.0010.751511.25 
  Matseyko, Katerina wg2243 UKR0.5010.13151.95 
  Fominykh, Maria wm2309 RUS0.5010.21153.15 
  Gasik, Anna wm2196 POL0.5010.07151.05 
  Chlost, Marlena wf2152 POL1.0010.50157.50 
  Buksa, Nataliya 1943 UKR0.501-0.2615-3.90 
  Soloviova, Liza wg2315 UKR0.5010.22153.30 
  Petrenko, Svetlana mwg2256 MDA0.5010.15152.25 

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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