Individual Calculations July 2024
 Giordani, Daniel  Total change: 0.40  Rating chartPersonal card
 2024 National Open - Under 2100 Las Vegas, Nevada USA 2024-06-06
RcRownchangeKK*chgGame
 1833 1831 1.50 3 0.01 40 0.40 
  Yang, Alexander Zirui 1840 USA0.5010.01400.40 
  Golchin, Kevin 1814 USA0.501-0.0240-0.80 
  Edwards, Derek 1846 USA0.5010.02400.80 

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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