Rapid: Individual Calculations October 2019
 Petrenko, Maryna  Total change: 52.80  Rating chartPersonal card
 Ukraine team chess championship U12 (Rapid) 2019 Vinnytsia UKR 2019-08-31
RcRownchangeKK*chgGame
 1257 1279 5.00 6 1.73 20 34.60 
  Tashkinova, Sofiia 1679  * UKR1.0010.922018.40 
  Kopystyrynska, Anna 1332 UKR1.0010.572011.40 
  Zaets, Daryna 1243 UKR0.001-0.5520-11.00 
  Kucher, Sofiya 1044 UKR1.0010.21204.20 
  Kosetska, Iryna 1106 UKR1.0010.27205.40 
  Kavun, Anna 1139 UKR1.0010.31206.20 
 * 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)
 
 Ukraine Chess Championship - 2019 (Womens - Rapid) Zhytomyr UKR 2019-09-25
RcRownchangeKK*chgGame
 1634 1279 2.00 9 0.91 20 18.20 
  Novikova, Margarita 1679  * UKR0.001-0.0820-1.60 
  Lomakina, Anzhelika 1679  * UKR0.5010.42208.40 
  Ratner, Krystyna 1342 UKR0.001-0.4120-8.20 
  Petrova, Polina 1679  * UKR0.5010.42208.40 
  Kruchak, Lesia 1679  * UKR1.0010.922018.40 
  Pampukha, Oleksandra 1612 UKR0.001-0.1220-2.40 
  Svetlichnaia, Alena 1679  * UKR0.001-0.0820-1.60 
  Tkachuk, Oksana 1679  * UKR0.001-0.0820-1.60 
  Manko, Mariya 1679  * UKR0.001-0.0820-1.60 
 * 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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