Individual Calculations January 2018
 Szczepkowska, Karina  Total change: -1.60  Rating chartPersonal card
 7th Women International Chess Tournament Memorial of Krystyna Holuj-Radzikowska Wroclaw POL 2017-11-28
RcRownchangeKK*chgGame
 2417 2406 3.50 9 -0.86 10 -8.60 
  Kulon, Klaudia wg2352 POL0.001-0.5810-5.80 
  Socko, Monika gwg2476 POL0.5010.10101.00 
  Javakhishvili, Lela mwg2438 GEO0.001-0.4610-4.60 
  Atalik, Ekaterina mwg2463 TUR0.5010.08100.80 
  Majdan, Joanna wg2349 POL0.001-0.5810-5.80 
  Shvayger, Yuliya mwg2440 ISR1.0010.55105.50 
  Bulmaga, Irina mwg2420 ROU0.5010.02100.20 
  Mkrtchian, Lilit mwg2390 ARM0.501-0.0210-0.20 
  Zawadzka, Jolanta wg2428 POL0.5010.03100.30 

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)
 
 Sharjah INT. Chess CH. Cup for Women (8th Edition) Sharjah UAE 2017-12-15
RcRownchangeKK*chgGame
 2248 2419 7.00 9 0.70 10 7.00 
  Nityashri, Sankaran 2019  * IND1.0010.08100.80 
  Al-Hammadi, Fatima Hussein 2019  * UAE1.0010.08100.80 
  Zarkovic, Mila wm2218 SRB0.501-0.2610-2.60 
  Foisor, Sabina-Francesca wg2338 USA1.0010.39103.90 
  Mamedjarova, Zeinab wg2363 AZE1.0010.42104.20 
  Zozulia, Anna mwg2316 BEL0.501-0.1410-1.40 
  Socko, Monika gwg2471 POL0.5010.07100.70 
  Gaboyan, Susanna 2128 ARM1.0010.15101.50 
  Vijayalakshmi, Subbaraman mwg2357 IND0.501-0.0910-0.90 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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