Blitz: Individual Calculations February 2023
 Mirzoeva, Elmira  Total change: -0.40  Rating chartPersonal card
 14th Richmond Blitz Twickenham ENG 2022-12-17
RcRownchangeKK*chgGame
 2175 2120 4.00 9 -0.02 20 -0.40 
  Grieve, Harry m2324 ENG0.001-0.2420-4.80 
  Dupre, Paul D 1834 ENG1.0010.16203.20 
  Browning, Alex f2269 GER1.0010.702014.00 
  Gasanov, Eldar g2447 UKR0.5010.37207.40 
  Ghasi, Ameet K m2587 ENG0.001-0.0520-1.00 
  Iyengar, Ilya 1926 ENG1.0010.25205.00 
  Andal, Edmond 2043 PHI0.501-0.1120-2.20 
  Radovanovic, Jovica f2278 SRB0.001-0.2920-5.80 
  Basson, Heinrich 1870 RSA0.001-0.8120-16.20 

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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