Individual Calculations December 2023
 Tanenbaum, Zachary  Total change: -30.60  Rating chartPersonal card
 1000GM 2023 NY IM C Fall Invitational 2023 New York, NY USA 2023-11-08
RcRownchangeKK*chgGame
 2242 2289 4.00 9 -1.04 20 -20.80 
  Singh, Hersh f2283 USA0.001-0.5120-10.20 
  Ho, Carter 2116 USA0.001-0.7320-14.60 
  Paragua, Mark g2436 PHI0.001-0.3020-6.00 
  Yanayt, Eugene f2095 USA0.501-0.2520-5.00 
  Lee, Justin c2300 USA0.5010.02200.40 
  Campos Jimenez, Augusto Cesar m2263 CUB1.0010.46209.20 
  Brain, Logan 2105 USA1.0010.26205.20 
  Yang, Qindong 2230 CHN0.501-0.0820-1.60 
  Stopa, Jacek g2351 POL0.5010.09201.80 

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)
 
 2023 US Masters Charlotte, NC USA 2023-11-22
RcRownchangeKK*chgGame
 2192 2289 5.00 9 -0.49 20 -9.80 
  Paragua, Megan wf1903 USA0.501-0.4120-8.20 
  Mkrtchyan, Mikayel 2071 ARM1.0010.22204.40 
  Quintiliano Pinto, Renato g2506 BRA0.5010.28205.60 
  Balakrishnan, Praveen g2521 USA0.001-0.2120-4.20 
  Slade, Theodore 2022 ENG0.501-0.3220-6.40 
  Jing, Andrew 2002 USA1.0010.16203.20 
  Jagadeesh, Siddharth m2438 SGP0.001-0.3020-6.00 
  Gangavarapu, Sreekar 2111 USA0.501-0.2320-4.60 
  Chirilov, James 2152 USA1.0010.32206.40 

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)
 

 

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