Individual Calculations August 2022
 Clemens, Kristian  Total change: -9.80  Rating chartPersonal card
 2nd Peter Grey Memorial Tuesday Night Marathon - 1800+ Round 1-3 San Francisco, California USA 2022-07-12
RcRownchangeKK*chgGame
 1827 1820 1.00 3 -0.49 20 -9.80 
  Xia, Yusheng 2108 USA1.0010.842016.80 
  Handigol, Abhishek 1809 USA0.001-0.5220-10.40 
  Maliev, Anton 1565 USA0.001-0.8120-16.20 

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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