Individual Calculations February 2019
 Sevastyanova, Nadezhda  Total change: -42.20  Rating chartPersonal card
 Lozovatsky memorial 2019 - C Chelyabinsk RUS 2019-01-12
RcRownchangeKK*chgGame
 1217 1215 1.00 6 -2.11 20 -42.20 
  Filippova, Margarita wf1615  * RUS0.001-0.0820-1.60 
  Romashin, Vsevolod 1121 RUS0.501-0.1320-2.60 
  Bolbat, Elizaveta 1044 RUS0.001-0.7320-14.60 
  Shkapa, Mariya 1128 RUS0.001-0.6220-12.40 
  Maslova, Veronika 1135 RUS0.001-0.6120-12.20 
  Popova, Ludmila 1259 RUS0.5010.06201.20 
 * 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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