Individual Calculations June 2023
 , , George Berg  Total change: 12.20  Rating chartPersonal card
 Marshall 2023 March-April Thursday Open Rounds 4-6 New York, NY USA 2023-03-30
RcRownchangeKK*chgGame
 1961 1796 0.50 2 -0.06 20 -1.20 
  Dans, Dwight 1987 USA0.001-0.2520-5.00 
  Gutnik, Aleksandr 1934 USA0.5010.19203.80 

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)
 
 Marshall FIDE Monday March-April 2023 Rounds 5-6 New York, NY USA 2023-04-03
RcRownchangeKK*chgGame
 1870 1777 0.00 2 -0.79 20 -15.80 
  Johnston, Daniel F 2041 USA0.001-0.1820-3.60 
  Herrero, Juan Luis 1699 PAR0.001-0.6120-12.20 

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)
 
 2023 April Marshall Premier New York, NY USA 2023-04-07
RcRownchangeKK*chgGame
 1967 1777 2.50 5 1.18 20 23.60 
  Dong, Kyle 1832 USA0.5010.08201.60 
  Mbonu, David 2004 USA0.5010.29205.80 
  Moses, Kole 1849 USA0.5010.10202.00 
  Lancman, Kyle 2081 USA0.5010.36207.20 
  Subervi, Jonathan f2070 DOM0.5010.35207.00 

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)
 
 Marshall FIDE Monday April-May 2023 Rounds 1-2 New York, NY USA 2023-04-17
RcRownchangeKK*chgGame
 1980 1777 0.00 2 -0.48 20 -9.60 
  Rosenberg, Evan S 1956 USA0.001-0.2720-5.40 
  Mbonu, David 2004 USA0.001-0.2120-4.20 

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 Monday FIDE 21 Rounds 1-2 New York, NY USA 2023-04-20
RcRownchangeKK*chgGame
 1762 1777 1.00 2 -0.03 20 -0.60 
  Walton, John 1527 USA1.0010.19203.80 
  Dans, Dwight 1997 USA0.001-0.2220-4.40 

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)
 
 Marshall FIDE Monday April-May 2023 Rounds 3-6 New York, NY USA 2023-05-01
RcRownchangeKK*chgGame
 1780 1777 2.00 4 0.01 20 0.20 
  Barutcu, Baris 1814 TUR1.0010.552011.00 
  Feld, Uri 1710 USA1.0010.41208.20 
  Ray, Sarathi 1902 USA0.001-0.3320-6.60 
  Rigai, Jon 1692 USA0.001-0.6220-12.40 

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)
 
 Marshall Monday FIDE 21 Rounds 3-6 New York, NY USA 2023-05-04
RcRownchangeKK*chgGame
 1747 1777 2.50 4 0.34 20 6.80 
  Hrop, Stephen 1911 USA0.5010.18203.60 
  McMichael, Alan 1623 USA1.0010.29205.80 
  Chakravarty, Aritro 1826 USA0.001-0.4320-8.60 
  Ferrara, Tyrone 1626 USA1.0010.30206.00 

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)
 
 2023 May Marshall Premier New York, NY USA 2023-05-07
RcRownchangeKK*chgGame
 1839 1777 2.50 5 0.44 20 8.80 
  Safranek, William 1862 USA0.5010.12202.40 
  Paragua, Meg 1924 USA0.001-0.3020-6.00 
  Dong, Kyle 1832 USA0.5010.08201.60 
  Mansurov, Yusuf 1731 USA0.501-0.0620-1.20 
  Chen, Derek Li 1848 USA1.0010.602012.00 

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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office