Individual Calculations August 2023
 Gutierrez, Augusto  Total change: 30.40  Rating chartPersonal card
 51st annual World Open - U2000 Philadelphia, PA USA 2023-06-30
RcRownchangeKK*chgGame
 1758 1502 2.00 6 0.76 40 30.40 
  Espinosa, Libaski 1824 CUB0.5010.374014.80 
  Pane, Gianluca 1858 USA0.001-0.1140-4.40 
  Airapetian, Chouchanik wf1871 USA0.001-0.1040-4.00 
  Dresher, Kevin 1674 USA1.0010.734029.20 
  Solorio Valderrama, Noe 1808 FID0.001-0.1440-5.60 
  Miaco, Trifelino 1511 USA0.5010.01400.40 

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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