Individual Calculations February 2020
 Volegova, Polina  Total change: -58.00  Rating chartPersonal card
 Mytischi Youth Grand Prix 2020 4th stage Mytischi RUS 2020-01-03
RcRownchangeKK*chgGame
 1581 1780 3.50 7 -1.45 40 -58.00 
  Seliverstov, Fedor 1453 RUS1.0010.13405.20 
  Abduraimov, Esmet 2077 RUS0.001-0.1540-6.00 
  Hegai, Zarina 1380  * RUS1.0010.08403.20 
  Bardyk, Artem 1380  * RUS0.001-0.9240-36.80 
  Sednev, Aleksey N. 1476 RUS0.501-0.3640-14.40 
  Neklyudova, Taisiya 1380  * RUS1.0010.08403.20 
  Neklyudov, Taras 1920 RUS0.001-0.3140-12.40 
 * 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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