Individual Calculations May 2018
 Bulmaga, Irina  Total change: 1.10  Rating chartPersonal card
 European individual Women Chess Championship Vysoke Tatry SVK 2018-04-07
RcRownchangeKK*chgGame
 2353 2414 6.50 11 0.11 10 1.10 
  Mikadze, Miranda wg2216 GEO0.501-0.2610-2.60 
  Motycakova, Monika wf2207 SVK1.0010.23102.30 
  Charochkina, Daria m2326 RUS1.0010.38103.80 
  Gunina, Valentina gwg2507 RUS0.001-0.3710-3.70 
  Babiy, Olga wg2318 UKR1.0010.37103.70 
  Savina, Anastasia mwg2358 RUS1.0010.42104.20 
  Osmak, Iulija mwg2361 UKR1.0010.43104.30 
  Stefanova, Antoaneta g2479 FID0.001-0.4110-4.10 
  Ziaziulkina, Nastassia mwg2363 BLR0.501-0.0710-0.70 
  Shuvalova, Polina wm2389 RUS0.001-0.5310-5.30 
  Mammadova, Gulnar mwg2360 AZE0.501-0.0810-0.80 

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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