Individual Calculations October 2008
 Efroimski, Marsel  Total change: -39.15  Rating chartPersonal card
 Semi Final Israel Champ KFS 2008 Kfar Saba ISR 2008-06-28
RcRownchangeKK*chgGame
 2096 2081 3.50 8 -0.33 15 -4.95 
  Libov, Gennady f2219 BLR0.001-0.3115-4.65 
  Ilan, Liad 1972 ISR1.0010.35155.25 
  Givon, Asaf 2030 ISR0.501-0.0715-1.05 
  Raznikov, Danny 2146 ISR0.001-0.4115-6.15 
  Chuvnik, Mordechai 2188 ISR0.001-0.3515-5.25 
  Klevinskiy, David 2149 ISR0.001-0.4115-6.15 
  Ben Artzi, Ido 2101 ISR1.0010.53157.95 
  Boruchovsky, Avital 1960 ISR1.0010.34155.10 

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)
 
 2008 World Junior Chess Championship (Girls) Gaziantep TUR 2008-08-03
RcRownchangeKK*chgGame
 2027 2091 4.50 12 -2.28 15 -34.20 
  Soumya, Swaminathan wm2293 IND0.001-0.2415-3.60 
  Anton, Sarah 1741 AUS0.001-0.8915-13.35 
  Kaya, Sena Nur 1741 TUR0.501-0.3915-5.85 
  Garcia, Liria Caetano 1792 BRA1.0010.15152.25 
  Paikidze, Nazi wf2277 GEO0.001-0.2615-3.90 
  Klimets, Elena wf2150 BLR0.001-0.4215-6.30 
  Karayaylali, Pinar 1741 TUR1.0010.11151.65 
  Albano Jeremias, Bianca 1990 POR1.0010.36155.40 
  Tsatsalashvili, Keti wm2271 GEO0.001-0.2615-3.90 
  Middelveld, Martine 2073 NED0.001-0.5315-7.95 
  Berke, Ana wf2100 CRO1.0010.51157.65 
  Toth, Sarolta wf2151 HUN0.001-0.4215-6.30 

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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office