Rapid: Individual Calculations April 2023
 Ivasenko, Vera  Total change: -22.80  Rating chartPersonal card
 Rapid - SFO championship - 2023 - Women Novosibirsk RUS 2023-03-04
RcRownchangeKK*chgGame
 1507 1390 3.50 11 -0.57 40 -22.80 
  Tumashevich, Elizaveta 1767 RUS0.001-0.0940-3.60 
  Sizykh, Lyudmila 1552 RUS1.0010.714028.40 
  Khegai, Darya 1771 RUS0.001-0.0940-3.60 
  Chernokulskaya, Alina 1679 RUS0.001-0.1640-6.40 
  Lobova, Svetlana 1710 RUS0.001-0.1340-5.20 
  Zhdanova, Olga D 1445 RUS0.001-0.4240-16.80 
  Berezina, Dana 1205 RUS1.0010.264010.40 
  Nechaeva, Kristina 1326 RUS1.0010.414016.40 
  Belousova, Sofia 1397 RUS0.5010.01400.40 
  Koroleva, Tatyana 1331 RUS0.001-0.5840-23.20 
  Dolgova, Elina 1399 RUS0.001-0.4940-19.60 

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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