Individual Calculations February 2019
 Popova, Ludmila  Total change: -57.00  Rating chartPersonal card
 Lozovatsky memorial 2019 - C Chelyabinsk RUS 2019-01-12
RcRownchangeKK*chgGame
 1187 1259 2.00 8 -2.85 20 -57.00 
  Polosin, Evgeni 1659  * RUS0.001-0.0820-1.60 
  Bolbat, Elizaveta 1044 RUS0.001-0.7720-15.40 
  Spiridonov, Jaroslav 1231 RUS0.501-0.0420-0.80 
  Berintsev, Artem 1067 RUS0.001-0.7520-15.00 
  Maslova, Veronika 1135 RUS1.0010.33206.60 
  Kargina, Diana 1015 RUS0.001-0.8020-16.00 
  Shkapa, Mariya 1128 RUS0.001-0.6820-13.60 
  Sevastyanova, Nadezhda 1215 RUS0.501-0.0620-1.20 
 * 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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