Individual Calculations March 2020
 Vervein, Eva  Total change: 27.20  Rating chartPersonal card
 Moscow Open 2020 H_g13 Moscow RUS 2020-01-24
RcRownchangeKK*chgGame
 1315 1287 4.50 8 0.68 40 27.20 
  Dumler, Evgeniya 1020 RUS1.0010.18407.20 
  Volchkova, Alena 1550 RUS0.5010.324012.80 
  Khegai, Darya 1516 RUS0.001-0.2140-8.40 
  Valentinova, Irina 1083 RUS1.0010.24409.60 
  Khmeleva, Anna 1687  * RUS0.001-0.0840-3.20 
  Kim, Marina 1191 RUS1.0010.374014.80 
  Mikhaylova, Ekaterina 1292 RUS1.0010.514020.40 
  Daurbekova, Madina 1178 RUS0.001-0.6540-26.00 
 * 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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