Blitz: Individual Calculations December 2021
 Dong, Bao Nghia  Total change: -34.20  Rating chartPersonal card
 Brainstorm FIDE Blitz Sep 2021 London ENG 2021-09-07
RcRownchangeKK*chgGame
 2114 2414 5.50 9 -1.71 20 -34.20 
  Siddharth, Gopakumar 1804 ENG1.0010.02200.40 
  Andal, Edmond 2110 PHI0.501-0.3620-7.20 
  Rocco, Federico 2166 ENG1.0010.19203.80 
  Bonn, Thomas 2218 FRA1.0010.25205.00 
  Sowray, Peter J f2327 ENG0.001-0.6220-12.40 
  Roberson, Peter T m2283 ENG0.001-0.6820-13.60 
  Peoples, Jonathon 1849 IRL1.0010.02200.40 
  Chauhan, Pranay 1895 ENG1.0010.03200.60 
  Haydon, David L f2372 ENG0.001-0.5620-11.20 

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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