Individual Calculations March 2024
 Carey, Michael P  Total change: 3.40  Rating chartPersonal card
 61st Annual Baltimore Open - U2100 Linthicum, MD USA 2024-02-02
RcRownchangeKK*chgGame
 1705 1797 2.50 4 0.00 20 0.00 
  Kennedy, Aiden 1654 USA0.001-0.6920-13.80 
  Fang, Arabella 1666 USA1.0010.32206.40 
  Baim, Elvin 1733 AZE1.0010.41208.20 
  Soghomonyan, Tigra 1767 ARM0.501-0.0420-0.80 

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)
 
 8th Annual George Washington - U2100 Dulles, VA USA 2024-02-23
RcRownchangeKK*chgGame
 1486 1797 3.50 4 0.17 20 3.40 
  Liu, Christina Grace 1397  * USA0.501-0.4220-8.40 
  Huang, Lucia 1301 USA1.0010.04200.80 
  Sammons, Matthew 1565 USA1.0010.21204.20 
  Peed, Grant 1681 USA1.0010.34206.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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