Individual Calculations December 2023
 Slade, Theodore  Total change: 51.00  Rating chartPersonal card
 21st Annual Turkey Bowl Fort Lauderdale, FL USA 2023-11-10
RcRownchangeKK*chgGame
 1929 2022 3.00 5 0.01 20 0.20 
  Buyo, Glenn 1877 USA1.0010.31206.20 
  Cote, Gary 1622  * USA1.0010.08201.60 
  Ligotti, John 1799 USA0.501-0.2820-5.60 
  Chakrabarti, Brejesh f2224 USA0.5010.26205.20 
  Gao, Marvin c2124 USA0.001-0.3620-7.20 
 * 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)
 
 2023 US Masters Charlotte, NC USA 2023-11-22
RcRownchangeKK*chgGame
 2309 2022 4.00 9 2.54 20 50.80 
  Juksta, Karolis f2392 LTU0.001-0.1020-2.00 
  Beukes, Dante m2225 NAM1.0010.762015.20 
  Gutla, Aryan f2308 USA0.5010.34206.80 
  Liu, Eric Chang f2313 USA0.5010.35207.00 
  Tanenbaum, Zachary c2289 USA0.5010.32206.40 
  Arias Santana, Mauricio m2295 CRC1.0010.832016.60 
  Thavandiran, Shiyam m2348 CAN0.001-0.1320-2.60 
  Chen, Ryo m2367 USA0.001-0.1120-2.20 
  Almeida, Alfonso m2246 MEX0.5010.28205.60 

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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