Rapid: Individual Calculations January 2022
 Biktimirova, Alina  Total change: -10.40  Rating chartPersonal card
 GranPri_Mgn_2021-22_3 Magnitogorsk RUS 2021-12-19
RcRownchangeKK*chgGame
 1458 1583 4.50 8 -0.52 20 -10.40 
  Bulatov, Ermek 1060 RUS1.0010.03200.60 
  Fomin, Maxim 1880 UKR0.001-0.1520-3.00 
  Myagkov, Anatolii 1320 RUS0.501-0.3220-6.40 
  Belousov, Maksim Dm. 1297 RUS1.0010.16203.20 
  Sviridov, Alexander 1710 RUS0.001-0.3320-6.60 
  Ponomareva, Irina 1346 RUS1.0010.20204.00 
  Shlyapkin, Alexsey 1763 RUS0.001-0.2620-5.20 
  Zhukova, Irina S. 1287 RUS1.0010.15203.00 

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)
 

 

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