Individual Calculations January 2009
 Igla, Bella  Total change: -12.60  Rating chartPersonal card
 13th European Club Cup for Women 2008 Kallithea, Greece Kallithea, Halkidiki - Greece GRE 2008-10-17
RcRownchangeKK*chgGame
 2321 2254 1.50 6 -0.99 15 -14.85 
  Lahno, Kateryna gwg2488 UKR0.001-0.2115-3.15 
  Karlovich, Anastazia wg2256 UKR0.001-0.5015-7.50 
  Foisor, Cristina Adela mwg2365 ROU0.001-0.3515-5.25 
  Daulyte, Deimante wm2278 LTU0.5010.03150.45 
  Cherenkova, Kristina wm2245 RUS0.501-0.0115-0.15 
  Boric, Elena wm2292 BIH0.5010.05150.75 

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)
 
 Olympiad Dresden Women Dresden GER 2008-11-12
RcRownchangeKK*chgGame
 2167 2254 8.00 10 1.88 15 28.20 
  Pintor, Ariana wf2152 POR1.0010.36155.40 
  Rohonyan, Katerina wg2334 USA1.0010.61159.15 
  Dedijer, Mira 1999 BIH1.0010.19152.85 
  Pham, Le Thao Nguyen wf2304 VIE1.0010.57158.55 
  Enxtuul, Altanolzii 1977 MGL0.001-0.8315-12.45 
  Tetenkina, Irina wm2243 SWE1.0010.48157.20 
  Mader, Manuela wf2132 GER0.001-0.6715-10.05 
  Piarnpuu, Leili wm2145 EST1.0010.35155.25 
  Stojanovic, Marija R wf2199 MNE1.0010.42156.30 
  Ostry, Irina wm2183 KGZ1.0010.40156.00 

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)
 
 Israel National Champ 2008 Finals Haifa ISR 2008-11-30
RcRownchangeKK*chgGame
 2281 2254 2.50 9 -1.73 15 -25.95 
  Vasiliev, Olga wm2235 ISR0.501-0.0315-0.45 
  Rodshtein, Maxim g2604 ISR0.001-0.1115-1.65 
  Vovinkina, Natalia 2147 ISR1.0010.35155.25 
  Popilski, Gil c2394 ISR0.001-0.3115-4.65 
  Prozhanski, Genrik 2316 ISR0.001-0.4115-6.15 
  Porat, Ido f2363 ISR0.001-0.3515-5.25 
  Chernomordik, Pavel f2302 ISR0.5010.07151.05 
  Efroimski, Marsel wf2052 ISR0.001-0.7615-11.40 
  Atnilov, Bela 2119 ISR0.501-0.1815-2.70 

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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