Individual Calculations December 2018
 Zvereva, Margarita  Total change: 17.85  Rating chartPersonal card
 World Cadet Chess Championship U-12 Girls 2018 Santiago de Compostela ESP 2018-11-04
RcRownchangeKK*chgGame
 1699 1787 6.50 11 -0.24 35 -8.40 
  Andrukhovich, Elizaveta 1508 BLR1.0010.16355.60 
  Minaeva, Juliana 1608 UKR1.0010.27359.45 
  Lobo Pereira, Arami 1592 ESP1.0010.25358.75 
  Volovich, Julia 1735 ENG0.501-0.0735-2.45 
  Mihelic, Vesna 1741 SLO0.501-0.0635-2.10 
  Zavivaeva, Emilia wc1633 RUS1.0010.293510.15 
  Kairbekova, Amina wc1939 KAZ0.5010.20357.00 
  Dakic, Marta 1756 SRB0.501-0.0435-1.40 
  Omonova, Umida wc1854 UZB0.001-0.4135-14.35 
  Tsirekidze, Barbare 1610 GEO0.501-0.2335-8.05 
  Wang, Ellen wf1711 USA0.001-0.6035-21.00 

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)
 
 Moscow Chmp.2018_G15 Moscow RUS 2018-11-18
RcRownchangeKK*chgGame
 1666 1787 6.50 9 0.75 35 26.25 
  Platuschikhina, Darya 1387  * RUS1.0010.08352.80 
  Soblirova, Sabina 1412 RUS1.0010.09353.15 
  Gaer, Margarita 1672 RUS1.0010.343511.90 
  Kirchei, Viktoriia 2001 RUS0.001-0.2335-8.05 
  Vetokhina, Sofia 1595 RUS1.0010.25358.75 
  Kasaeva, Sofiia wf1874 RUS0.001-0.3835-13.30 
  Mikhailina, Elena 1736 RUS1.0010.433515.05 
  Krupnova, Anna 1759 RUS1.0010.463516.10 
  Ochirova, Anita 1554 RUS0.501-0.2935-10.15 
 * 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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