Individual Calculations April 2023
 Cervantes, Thalia  Total change: 18.00  Rating chartPersonal card
 2023 Saint Louis Super Swiss Saint Louis, Missouri USA 2023-03-12
RcRownchangeKK*chgGame
 2337 2253 4.50 9 0.90 20 18.00 
  Jacobson, Brandon g2543 USA0.5010.34206.80 
  Durarbayli, Vasif g2635 AZE0.5010.41208.20 
  Grabinsky, Aaron m2405 USA0.001-0.3020-6.00 
  Marler, Alex 2009 USA1.0010.20204.00 
  Dudin, Gleb m2469 FID0.5010.28205.60 
  Kavutskiy, Kostya m2405 USA0.001-0.3020-6.00 
  Ladan, Nicholas 2273 USA0.001-0.4720-9.40 
  Yanayt, Eugene f2014 USA1.0010.20204.00 
  Caglar, Sila wm2280 TUR1.0010.542010.80 

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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