Individual Calculations December 2023
 Shangin, Lev  Total change: -38.80  Rating chartPersonal card
 Marshall Monday FIDE 21 Round 4-6 New York, NY USA 2023-10-30
RcRownchangeKK*chgGame
 1778 1764 1.50 2 0.54 40 21.60 
  Blank, Moshe 1872 USA0.5010.15406.00 
  Frumkin, Edward 1683 USA1.0010.394015.60 

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)
 
 Marshall Premier 26 New York, NY USA 2023-11-03
RcRownchangeKK*chgGame
 1972 1842 1.50 5 -0.21 40 -8.40 
  Venkatesh, Narayan 1883 USA1.0010.564022.40 
  Bonin, Jay m2203 USA0.001-0.1040-4.00 
  Dans, Dwight 1993 USA0.001-0.3040-12.00 
  Jain, Vihaan 1931 USA0.5010.12404.80 
  Das, Aditeya 1851 USA0.001-0.4940-19.60 

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)
 
 1000GM 2023 NY Qualifier E Fall Invitational 2023 New York, NY USA 2023-11-10
RcRownchangeKK*chgGame
 1870 1842 1.00 5 -1.30 40 -52.00 
  Meduri, Aakaash 1993 USA0.5010.20408.00 
  Sharuda, Kamelia 1781 USA0.001-0.5840-23.20 
  Mottola, Max 1934 USA0.001-0.3740-14.80 
  Peterson, Ryan H 1928 USA0.5010.12404.80 
  Goodrich, Elliott 1714 USA0.001-0.6740-26.80 

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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