Individual Calculations October 2018
 Ambartsumova, Karina  Total change: -7.40  Rating chartPersonal card
 Serbian Women's League 2018 Zajecar SRB 2018-08-31
RcRownchangeKK*chgGame
 2347 2377 5.00 10 -0.37 20 -7.40 
  Zimina, Olga mwg2421 ITA0.5010.06201.20 
  Bojkovic, Natasa mwg2384 SRB0.5010.01200.20 
  Srdanovic, Jovana wf2128 SRB1.0010.19203.80 
  Bulmaga, Irina mwg2401 ROU0.5010.03200.60 
  Atalik, Ekaterina mwg2461 TUR0.5010.12202.40 
  Doluhanova, Evgeniya wg2321 UKR0.501-0.0820-1.60 
  Nechaeva, Marina mwg2419 RUS0.5010.06201.20 
  Voiska, Margarita wg2248 FID0.001-0.6720-13.40 
  Belenkaya, Dina wg2274 RUS0.501-0.1420-2.80 
  Badelka, Olga wm2416 BLR0.5010.05201.00 

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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