Individual Calculations December 2018
 Gurbanova, Aisu  Total change: 10.80  Rating chartPersonal card
 UFO 2018 - G15 Chelyabinsk RUS 2018-10-31
RcRownchangeKK*chgGame
 1395 1208 2.50 8 0.27 40 10.80 
  Nikulina, Anastasiya 1591 RUS0.5010.414016.40 
  Ivanova, Maria 1341 RUS0.5010.18407.20 
  Forostyanaya, Sofiya 1430 RUS0.5010.284011.20 
  Stolbova, Ekaterina 1195 RUS0.501-0.0240-0.80 
  Grankina, Alisa 1608  * RUS0.001-0.0840-3.20 
  Likhanova, Olga 1302 RUS0.5010.13405.20 
  Mirgalina, Anna 1321 RUS0.001-0.3540-14.00 
  Mesheryakova, Anfisa 1372 RUS0.001-0.2840-11.20 
 * 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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