Individual Calculations May 2024
 Kunka, Harshid  Total change: 16.40  Rating chartPersonal card
 Spring 2024 CCC IM Norm Invitational (32) - C Charlotte, NC USA 2024-03-27
RcRownchangeKK*chgGame
 2233 2294 6.00 9 0.82 20 16.40 
  Eckert, Doug f2146 USA1.0010.30206.00 
  Nguyen, James 2114 USA1.0010.26205.20 
  Wu, Sibo 2142 CHN1.0010.30206.00 
  Melillo, Lucius 2273 USA0.501-0.0320-0.60 
  Komarov, Dimitri g2448 UKR0.5010.21204.20 
  Posthuma, Joshua m2449 USA0.5010.21204.20 
  Fierro, Martha mwg2283 ECU0.001-0.5220-10.40 
  Mendez Tovar, Yessica wm1993 MEX1.0010.15203.00 
  Horobetz, Graham 2252 USA0.501-0.0620-1.20 

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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