Individual Calculations November 2023
 Starr, Albert Martin  Total change: -16.40  Rating chartPersonal card
 2023 Fall Tuesday Night Marathon - 1200-1599 Round 5-7 San Francisco, CA USA 2023-10-03
RcRownchangeKK*chgGame
 1438 1370 0.00 2 -0.82 20 -16.40 
  Morello, Nicholas 1437 USA0.001-0.4120-8.20 
  Clark, Drew H 1438 USA0.001-0.4120-8.20 

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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