Individual Calculations January 2010
 Ivakhinova, Inna  Total change: -20.85  Rating chartPersonal card
 World Junior Championships U20 (Girls) Puerto Madryn, Chubut ARG 2009-10-22
RcRownchangeKK*chgGame
 2235 2249 7.50 13 0.80 15 12.00 
  Bucar, Natasa 1972 SLO1.0010.17152.55 
  Colombo, Camila wf2129 URU1.0010.34155.10 
  Cori Tello, Deysi wm2361 PER0.5010.15152.25 
  Zhang, Xiaowen wm2391 CHN0.001-0.3115-4.65 
  Fernandez, Maria Florencia 2159 ARG0.501-0.1215-1.80 
  Soumya, Swaminathan wg2297 IND0.001-0.4315-6.45 
  Ozturk, Kubra wm2176 TUR1.0010.40156.00 
  Congiu, Mathilde wm2149 FRA0.501-0.1415-2.10 
  Daulyte, Deimante wg2307 LTU0.5010.08151.20 
  Paikidze, Nazi wm2279 GEO1.0010.54158.10 
  Amed, Stephanie wf2159 ARG1.0010.38155.70 
  Paulet, Iozefina wg2342 ROU0.001-0.3715-5.55 
  Padmini, Rout wm2331 IND0.5010.11151.65 

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 - 2009 (women)" Lviv UKR 2009-11-25
RcRownchangeKK*chgGame
 2182 2249 3.00 9 -2.19 15 -32.85 
  Soloviova, Liza wm2281 UKR0.5010.04150.60 
  Matseyko, Katerina wg2229 UKR0.001-0.5315-7.95 
  Hryhorenko, Nataliya wm2349 UKR0.001-0.3615-5.40 
  Buksa, Nataliya 1895 UKR0.001-0.8915-13.35 
  Meleshko, Nadia 1997 POL0.501-0.3115-4.65 
  Hrabinska, Myroslava wg2261 UKR0.001-0.4815-7.20 
  Petrenko, Svetlana mwg2257 MDA0.5010.01150.15 
  Chulivska, Vita wm2290 UKR1.0010.56158.40 
  Kharmunova, Nadejda wf2077 RUS0.501-0.2315-3.45 

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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