Individual Calculations March 2024
 Dejmek, Mark W  Total change: -12.80  Rating chartPersonal card
 15th annual Southwest Class Championships - Master Irving, TX USA 2024-02-15
RcRownchangeKK*chgGame
 2145 1966 1.00 6 -0.64 20 -12.80 
  Han, Johnathan f2298 CAN0.001-0.1220-2.40 
  Liang, Yu-Cheng c2132 USA0.5010.22204.40 
  De La Colina, Nicolas 2160 USA0.001-0.2520-5.00 
  Ghazaryan, Raffi David 2094 ARM0.001-0.3320-6.60 
  Sethuraman, Roshan 2047 USA0.5010.11202.20 
  Senft, Sean 2137 USA0.001-0.2720-5.40 

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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