Individual Calculations May 2024
 Kaufman, Lawrence Charles  Total change: -3.00  Rating chartPersonal card
 69th Annual Maryland Open - Championship Rockville, MD USA 2024-04-19
RcRownchangeKK*chgGame
 2073 2199 3.00 5 -0.30 10 -3.00 
  Singh, Siddharth 1982 USA1.0010.22102.20 
  Samuelson, Andrew f2012 USA0.501-0.2410-2.40 
  Venkatesh, Narayan c2033 USA1.0010.28102.80 
  Fishbein, Alexander g2381 USA0.001-0.2610-2.60 
  Garg, Priyansh 1959 USA0.501-0.3010-3.00 

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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