Rapid: Individual Calculations March 2024
 Marshall, Patrick  Total change: -10.60  Rating chartPersonal card
 Korea National Rapid Championship Seongnam KOR 2024-02-17
RcRownchangeKK*chgGame
 1290 1431 3.50 6 -0.53 20 -10.60 
  Lee, Jiu 1031  * KOR1.0010.08201.60 
  Ahn, Sungmin 1743 KOR0.001-0.1420-2.80 
  Yang, Dongwoo 1216 KOR0.501-0.2720-5.40 
  Jeong, Seowon 1199 KOR1.0010.21204.20 
  Lee, Eoram 1311 KOR0.001-0.6620-13.20 
  Kim, Nayoon B 1239 KOR1.0010.25205.00 
 * 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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