Individual Calculations April 2019
 Sevastyanova, Nadezhda  Total change: -36.40  Rating chartPersonal card
 Chelyabinsk region 2019 Chmp women Chelyabinsk RUS 2019-02-21
RcRownchangeKK*chgGame
 1246 1173 2.00 9 -1.82 20 -36.40 
  Mironenko, Galina wf1573  * RUS0.001-0.0820-1.60 
  Bolbat, Elizaveta 1071 RUS0.001-0.6420-12.80 
  Makhanova, Alina 1408 RUS0.001-0.2120-4.20 
  Treshina, Nina 1211 RUS1.0010.552011.00 
  Kurochkina, Elizaveta 1139 RUS0.001-0.5520-11.00 
  Popova, Ludmila 1202 RUS1.0010.542010.80 
  Kargina, Diana 1059 RUS0.001-0.6620-13.20 
  Valiullina, Lyaisan 1095 RUS0.001-0.6120-12.20 
  Aleshina, Arina 1452 RUS0.001-0.1620-3.20 
 * 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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