Individual Calculations December 2015
 Chorshanbieva, Umida  Total change: -5.00  Rating chartPersonal card
 Mamadjan Muhiddinov Memorial Tashkent UZB 2015-11-14
RcRownchangeKK*chgGame
 2261 2058 2.00 9 -0.25 20 -5.00 
  Baymuratova, Sevara wm2127 UZB0.001-0.4020-8.00 
  Khamdamov, Suhrob m2278 TJK0.001-0.2220-4.40 
  Vul, Arkadi Eremeevich g2251 RUS0.001-0.2520-5.00 
  Abdusattorova, Bakhora wf2077 UZB0.001-0.4720-9.40 
  Gevorgyan, Irina wm2270 UZB0.5010.27205.40 
  Egin, Vladimir m2358 UZB1.0010.852017.00 
  Dmitrenko, Viktor m2333 UKR0.001-0.1720-3.40 
  Tsyhanchuk, Stanislav m2399 BLR0.5010.38207.60 
  Kurbonboeva, Sarvinoz wm2260 UZB0.001-0.2420-4.80 

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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