Rapid: Individual Calculations March 2022
 Melnikava, Natallia  Total change: -19.40  Rating chartPersonal card
 20th Tournament Orsha 2022 (Rapid) Orsha BLR 2022-02-02
RcRownchangeKK*chgGame
 1518 1420 3.00 8 -0.97 20 -19.40 
  Pogosian, Georgy f2189 RUS1.0011.002020.00 
  Tappyrov, Vladimir f2145 RUS0.001-0.0120-0.20 
  Golovchenko, Bogdan 1832 RUS0.001-0.0720-1.40 
  Zhykhar, Dzianis 1092 BLR0.001-0.8720-17.40 
  Koishman, Karina 1242 BLR0.001-0.7320-14.60 
  Saprykava, Hanna 1151 BLR1.0010.17203.40 
  Savelev, Matvei 1262 BLR0.001-0.7120-14.20 
  Bulgak, Damir 1229 BLR1.0010.25205.00 

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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