Individual Calculations September 2021
 Danielian, Elina  Total change: 42.80  Rating chartPersonal card
 Women's World Cup 2021 Sochi RUS 2021-07-10
RcRownchangeKK*chgGame
 2355 2407 4.50 6 1.12 10 11.20 
  Vargas, Gabriela wm2170 PAR1.0010.20102.00 
  Vargas, Gabriela wm2170 PAR1.0010.20102.00 
  Bulmaga, Irina mwg2413 ROU1.0010.51105.10 
  Bulmaga, Irina mwg2413 ROU1.0010.51105.10 
  Saduakassova, Dinara mwg2483 KAZ0.5010.10101.00 
  Saduakassova, Dinara mwg2483 KAZ0.001-0.4010-4.00 

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)
 
 European Women Chess Championship Iasi ROU 2021-08-09
RcRownchangeKK*chgGame
 2381 2407 9.00 11 3.16 10 31.60 
  Toncheva, Nadya fwf2156 BUL1.0010.19101.90 
  Mamedjarova, Zeinab wg2272 AZE1.0010.32103.20 
  Balajayeva, Khanim wg2376 AZE1.0010.46104.60 
  Mammadzada, Gunay mwg2460 AZE0.5010.07100.70 
  Socko, Monika gwg2393 POL0.501-0.0210-0.20 
  Batsiashvili, Nino gwg2487 GEO1.0010.61106.10 
  Arabidze, Meri mwg2438 GEO0.5010.04100.40 
  Bodnaruk, Anastasia mwg2449 RUS1.0010.56105.60 
  Osmak, Iulija mwg2418 UKR0.5010.02100.20 
  Khotenashvili, Bela gwg2471 GEO1.0010.59105.90 
  Narva, Mai wm2276 EST1.0010.32103.20 

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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