Individual Calculations January 2010
 Vajda, Szidonia  Total change: -12.70  Rating chartPersonal card
 17th European Women's Team Chess Championship 2009 Novi Sad SRB 2009-10-22
RcRownchangeKK*chgGame
 2399 2375 4.00 8 0.25 10 2.50 
  Boric, Elena wm2259 BIH0.501-0.1610-1.60 
  Cosma, Elena-Luminita wg2331 ROU0.501-0.0610-0.60 
  Peng, Zhaoqin gwg2407 NED0.5010.04100.40 
  Kosteniuk, Alexandra gwg2516 RUS0.5010.19101.90 
  Maric, Alisa mwg2405 SRB0.5010.04100.40 
  Dembo, Yelena mwg2482 GRE0.5010.15101.50 
  Zhukova, Natalia wg2457 UKR0.5010.11101.10 
  Nikolova, Adriana wm2334 BUL0.501-0.0610-0.60 

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)
 
 Tenkes Kupa Harkany HUN 2009-11-26
RcRownchangeKK*chgGame
 2286 2382 4.00 9 -1.52 10 -15.20 
  Lenart, Endre f2036 HUN0.501-0.3910-3.90 
  Toth, Gergely 2077 HUN1.0010.14101.40 
  Gonda, Laszlo m2496 HUN0.5010.16101.60 
  Vajda, Levente g2536 ROU0.5010.21102.10 
  Amrein, Roland f2242 HUN1.0010.31103.10 
  Bokros, Albert m2487 HUN0.001-0.3610-3.60 
  Juhasz, Kristof 2232 HUN0.001-0.7010-7.00 
  Kincs, Imre f2238 HUN0.001-0.6910-6.90 
  Kahn, Evarth Dr. m2229 HUN0.501-0.2010-2.00 

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)
 

 

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