Rapid: Individual Calculations August 2023
 Shaw, Dashiell L  Total change: -17.20  Rating chartPersonal card
 3e Open International de Bastia BASTIA FRA 2023-07-09
RcRownchangeKK*chgGame
 1832 1936 4.50 9 -0.86 20 -17.20 
  Paris, Lisandre 1536  * FRA1.0010.08201.60 
  Roberson, Peter T m2427 ENG0.5010.46209.20 
  Krasenkowa, Elena wm1945 POL1.0010.512010.20 
  Fedorchuk, Sergey A. g2534 UKR0.001-0.0220-0.40 
  Rendle, Thomas E m2408 ENG0.001-0.0520-1.00 
  Charni, Ilyes 1456 FRA0.001-0.9520-19.00 
  Guazzelli, Frederic 1385 FRA0.001-0.9720-19.40 
  Paris, Cyrille 1291 FRA1.0010.01200.20 
  Dehainault, Christian 1504 FRA1.0010.07201.40 
 * 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)
 

 

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