Blitz: Individual Calculations September 2023
 Subervi, Jonathan  Total change: -8.80  Rating chartPersonal card
 July 2023 Marshall Blitz New York, NY USA 2023-07-28
RcRownchangeKK*chgGame
 2061 2023 4.00 8 0.27 20 5.40 
  Chakravarty, Aritro 1967 USA1.0010.42208.40 
  Cabasso, Glenn 1901 USA1.0010.33206.60 
  Checa, Nicolas g2507 USA0.001-0.0520-1.00 
  Tanenbaum, Zachary c2235 USA0.001-0.2320-4.60 
  Ulloa, Luis Manuel 1623  * ECU1.0010.08201.60 
  Belanoff, Ted 2105 USA1.0010.612012.20 
  Rohde, Michael g2274 USA0.001-0.1920-3.80 
  Moses, Kole 1877 USA0.001-0.7020-14.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 August 2023 Marshall FIDE Blitz New York, NY USA 2023-08-25
RcRownchangeKK*chgGame
 1936 2023 4.00 8 -0.71 20 -14.20 
  Kozower, Ethan 1694 USA1.0010.12202.40 
  Zhu, Linxi 1829 USA1.0010.25205.00 
  Tanenbaum, Zachary c2235 USA0.001-0.2320-4.60 
  Krasnov, Andrey f2187 USA0.001-0.2820-5.60 
  Ulloa Centeno, Luis Manuel 1623  * ECU1.0010.08201.60 
  Doshi, Bhaumik 1709 IND1.0010.14202.80 
  Huston, Gus f2228 USA0.001-0.2420-4.80 
  Nasta, Kiren 1984 USA0.001-0.5520-11.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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