Individual Calculations February 2023
 Alejandrino, Franco Quintero  Total change: 0.00  Rating chartPersonal card
 55th annual Liberty Bell Open - U2100 Philadelphia, PA USA 2023-01-13
RcRownchangeRpKK*chgGame
 1545 0 1.00 3 0.00 1420   0.00 
  Parsons, Justin R 1800 BAR0.0010.00 0.00 
  Fang, Arabella 1486 USA1.0010.00 0.00 
  Wagner, Camden I 1350 USA0.0010.00 0.00 

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)
 
 60th Annual Baltimore Open - U2200 Linthicum Heights, MD USA 2023-01-27
RcRownchangeRpKK*chgGame
 1642 0 0.00 2 0.00 842   0.00 
  Field, Rowan 1685 USA0.0010.00 0.00 
  Thomas, Nicholas Andrew 1598 USA0.0010.00 0.00 

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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