Rapid: Individual Calculations April 2023
 Starostina, Ksenia  Total change: 51.20  Rating chartPersonal card
 Championship DFO 2023 rapid (women) Khabarovsk RUS 2023-03-18
RcRownchangeKK*chgGame
 1430 1339 4.50 7 1.28 40 51.20 
  Khamnueva, Mariya 1599 RUS0.001-0.1840-7.20 
  Tsareva, Sofia 1118 RUS1.0010.22408.80 
  Shimanskaia, Tatiana 1349 RUS0.001-0.4940-19.60 
  Mikhaylova, Natalya Ser 1185 RUS1.0010.294011.60 
  Zabolotnaya, Mariya 2127 RUS0.5010.504020.00 
  Zinovenko, Kristina 1310 RUS1.0010.464018.40 
  Budaeva, Victoria 1324 RUS1.0010.484019.20 

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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