Rapid: Individual Calculations February 2023
 Ivanov, Alexander  Total change: 2.40  Rating chartPersonal card
 Afimall 2023 (January)_RAPID B Moscow RUS 2023-01-21
RcRownchangeKK*chgGame
 1290 1934 6.00 6 0.12 20 2.40 
  Gadzhieva, Meseda Mag 1534  * RUS1.0010.08201.60 
  Protas, Dmitry 1250 RUS1.0010.01200.20 
  Afanasiev, Roman Bor 1257 RUS1.0010.01200.20 
  Dragunov, Sergey Aleks 1362 RUS1.0010.02200.40 
  Ushakova, Olga Dm 1171 RUS1.0010.00200.00 
  Gagloev, Alan Georgievich 1166 RUS1.0010.00200.00 
 * 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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