Individual Calculations September 2019
 Mikhaylova, Ekaterina  Total change: 36.80  Rating chartPersonal card
 Hopes of Astrakhan 2019_G13 Astrakhan RUS 2019-08-11
RcRownchangeKK*chgGame
 1283 1201 2.50 4 0.92 40 36.80 
  Dzhanaralieva, Amina 1070 RUS0.001-0.6840-27.20 
  Mankieva, Elizaveta 1429 RUS1.0010.794031.60 
  Mullyaminova, Sofiya 1344 RUS1.0010.694027.60 
  Smirnova, Alena 1290 RUS0.5010.12404.80 

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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