Individual Calculations August 2023
 Hofferle, Jason F  Total change: 16.40  Rating chartPersonal card
 2023 Charlotte Summer Open - U2000 Charlotte, NC USA 2023-07-14
RcRownchangeKK*chgGame
 1492 1213 1.00 3 0.41 40 16.40 
  Rathi, Naitik 1697 USA1.0010.954038.00 
  Phadke, Viraj Sharad 1400 USA0.001-0.2640-10.40 
  Mulay, Vivan Prakash 1378 USA0.001-0.2840-11.20 

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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