Individual Calculations March 2018
 Gubareva, Mira  Total change: 1.20  Rating chartPersonal card
 Moscow Open 2018_H_ G-15 Moscow RUS 2018-01-26
RcRownchangeKK*chgGame
 1305 1055 1.50 7 0.03 40 1.20 
  Gurova, Natalia 1455  * RUS0.001-0.0840-3.20 
  Nazarova, Anna 1289 RUS0.001-0.2140-8.40 
  Limonova, Aleksandra 1178 RUS0.001-0.3340-13.20 
  Vorontsova, Anna 1389 RUS0.5010.384015.20 
  Egorova, Polina R. 1110 RUS0.5010.08403.20 
  Kasatkina, Maria 1262 RUS0.001-0.2340-9.20 
  Kharitonova, Irina 1455  * RUS0.5010.424016.80 
 * 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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