Individual Calculations September 2021
 Hoang, Thanh Trang  Total change: -23.90  Rating chartPersonal card
 Women's World Cup 2021 Sochi RUS 2021-07-10
RcRownchangeKK*chgGame
 2311 2404 1.50 4 -0.96 10 -9.60 
  Frayna, Janelle Mae wg2179 PHI1.0010.22102.20 
  Frayna, Janelle Mae wg2179 PHI0.001-0.7810-7.80 
  Galliamova, Alisa mwg2442 RUS0.001-0.4510-4.50 
  Galliamova, Alisa mwg2442 RUS0.5010.05100.50 

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
 2230 2404 6.50 11 -1.43 10 -14.30 
  Grigorieva, Yulia wf2140 RUS0.001-0.8210-8.20 
  Trippold, Denise wf2098 AUT0.501-0.3610-3.60 
  Froewis, Annika wf2107 AUT1.0010.15101.50 
  Makropoulou, Marina wg2186 GRE1.0010.22102.20 
  Dornbusch, Tatiana wg2249 MNC1.0010.29102.90 
  Balajayeva, Khanim wg2376 AZE0.501-0.0410-0.40 
  Antova, Gabriela fwm2292 BUL1.0010.35103.50 
  Kiolbasa, Oliwia wm2288 POL0.001-0.6610-6.60 
  Beydullayeva, Govhar wm2282 AZE0.501-0.1710-1.70 
  Sandu, Mihaela wg2263 ROU0.001-0.6910-6.90 
  Fataliyeva, Ulviyya wg2253 AZE1.0010.30103.00 

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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