Individual Calculations December 2023
 Heck, Nathan  Total change: -23.20  Rating chartPersonal card
 CCC Tuesday Night Action 100 Charlotte, NC USA 2023-10-03
RcRownchangeKK*chgGame
 1626 1639 2.00 5 -0.60 40 -24.00 
  Branton, Gary Lee, Jr 1550 USA1.0010.384015.20 
  Rathi, Naitik 1575 USA0.001-0.5940-23.60 
  Sciacca, Patrick 1798 USA0.001-0.2940-11.60 
  Karthigeyan, Kishan 1581 USA0.501-0.0840-3.20 
  Kliber, Michael D 1626 USA0.501-0.0240-0.80 

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)
 
 CCC Tuesday Night Action 101 Charlotte, NC USA 2023-11-07
RcRownchangeKK*chgGame
 1651 1639 0.50 1 0.02 40 0.80 
  Malireddy, Karthikeya 1651 USA0.5010.02400.80 

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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