Individual Calculations December 2022
 Miftakhova, Azalia  Total change: -58.90  Rating chartPersonal card
 M.Chigorin Memorial 2022 St. Petersburg RUS 2022-10-22
RcRownchangeKK*chgGame
 1595 1556 3.00 9 -1.44 38 -54.72 
  Sazonova, Elena N. wm2120 RUS0.001-0.0238-0.76 
  Zavialov, Nikita A. 2024 RUS0.001-0.0538-1.90 
  Borozdin, Leonid 1319 RUS0.501-0.3038-11.40 
  Surkova, Sofya 1807 RUS0.001-0.1938-7.22 
  Drugova, Kira 1174 RUS0.501-0.4138-15.58 
  Fomina, Elizaveta 1330 RUS1.0010.21387.98 
  Trifanov, Vladimir 1203 RUS0.001-0.8938-33.82 
  Belyaeva, Natalya 1369 RUS1.0010.26389.88 
  Poliakova, Varvara wf2013 BLR0.001-0.0538-1.90 

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)
 
 PFO-2022_STD_G15 Svetloe Pole RUS 2022-11-02
RcRownchangeKK*chgGame
 1390 1556 6.00 9 -0.11 38 -4.18 
  Romanchenko, Olga 1206 RUS0.501-0.3938-14.82 
  Elyasina, Darya 1100 RUS0.501-0.4438-16.72 
  Buzanova, Yana 1156  * RUS1.0010.08383.04 
  Goryacheva, Svetlana 1345 RUS1.0010.23388.74 
  Yudina, Svetlana 1310 RUS1.0010.19387.22 
  Aristova, Yuliya 1544 RUS0.501-0.0238-0.76 
  Shenker, Angelina 1754 RUS0.001-0.2438-9.12 
  Soloveva, Margarita 1437 RUS1.0010.343812.92 
  Maltseva, Elizaveta 1660 RUS0.5010.14385.32 
 * 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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