Individual Calculations November 2023
 Zhu, Linxi  Total change: 146.00  Rating chartPersonal card
 Marshall Monday FIDE 20 Round 6 New York, NY USA 2023-10-02
RcRownchangeKK*chgGame
 1771 1882 0.50 1 -0.15 40 -6.00 
  Nizhegorodtsev, Sergey 1771 USA0.501-0.1540-6.00 

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)
 
 2nd Skyline Open - Open Section Dulles, VA USA 2023-10-05
RcRownchangeKK*chgGame
 2019 1882 6.00 9 3.01 40 120.40 
  Ravishankar, Dhruvesh 1480 USA1.0010.08403.20 
  Oberoi, Shelev 2201 USA1.0010.874034.80 
  Ouellet, Maili-Jad wg2263 CAN0.001-0.0940-3.60 
  Martin, Sam B 1968 USA1.0010.624024.80 
  Amburgy, Ryan f2219 USA1.0010.884035.20 
  Xiong, Lang Leo 1924 USA0.5010.06402.40 
  Su, Kevin 1902 USA0.5010.03401.20 
  Brady, Tyson 2162 USA0.5010.344013.60 
  Wilson, Ronen 2050 USA0.5010.22408.80 

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 Monday FIDE 21 Round 1 -3 New York, NY USA 2023-10-09
RcRownchangeKK*chgGame
 1943 1882 1.00 1 0.58 40 23.20 
  Kozower, Ethan 1943 USA1.0010.584023.20 

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)
 
 27th annual Eastern Chess Congress - Premier Princeton, NJ USA 2023-10-27
RcRownchangeKK*chgGame
 1912 1882 2.50 5 0.21 40 8.40 
  Rychkov, Roman 2013 USA0.001-0.3240-12.80 
  Gartenlaub, Corin 1693 USA0.501-0.2540-10.00 
  Cherukuri, Nitesh 1896 USA1.0010.524020.80 
  Dong, Kyle Qiyu 1920 USA1.0010.554022.00 
  Su, Jasmine Zhixin 2039 USA0.001-0.2940-11.60 

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)
 

 

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