Individual Calculations July 2024
 Eckert, Douglas  Total change: 19.60  Rating chartPersonal card
 2024 Show Me Classic St. Louis, MO USA 2024-05-31
RcRownchangeKK*chgGame
 1994 2139 2.50 3 0.52 20 10.40 
  Vadderaju, Sudeep 1874 USA1.0010.18203.60 
  Pikus, Matthew 1805 USA1.0010.12202.40 
  Paciorkowski, Lev 2303 USA0.5010.22204.40 

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)
 
 2024 National Open Las Vegas, Nevada USA 2024-06-05
RcRownchangeKK*chgGame
 2232 2139 2.50 5 0.46 20 9.20 
  Cordova, Emilio g2529 PER0.001-0.0920-1.80 
  Fonseca Garcia, Luis Humbe 1906 MEX0.501-0.2920-5.80 
  Liu, Angela wf1900 USA1.0010.20204.00 
  Kavutskiy, Kostya m2345 USA1.0010.762015.20 
  Cruz Sanchez, Cristhian Arnaldo g2478 PER0.001-0.1220-2.40 

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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