Rapid: Individual Calculations December 2022
 Biktimirova, Alina  Total change: 2.80  Rating chartPersonal card
 GrandPrix_Mgn_2022-23_3 Magnitogorsk RUS 2022-11-13
RcRownchangeKK*chgGame
 1485 1599 6.00 9 0.14 20 2.80 
  Markov, Savva 1229 RUS1.0010.10202.00 
  Efimov, Artem 1309 RUS1.0010.16203.20 
  Kurshev, Nikita 2068 RUS0.001-0.0520-1.00 
  Bochin, Vladimir 1298 RUS1.0010.15203.00 
  Zhukova, Irina S. 1382 RUS1.0010.22204.40 
  Savinov, Matvei D. 1989 RUS0.001-0.0920-1.80 
  Nikolaev, Roman 1448 RUS0.001-0.7020-14.00 
  Pravednikov, Timofei 1245 RUS1.0010.11202.20 
  Novitskii, Andrei 1399 RUS1.0010.24204.80 

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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