Rapid: Individual Calculations December 2021
 Slobodiansky, Steven  Total change: -27.40  Rating chartPersonal card
 Israel National Cup 2021 Jerusalem ISR 2021-11-26
RcRownchangeKK*chgGame
 2048 2106 1.50 5 -1.37 20 -27.40 
  Bykhovsky, Avigdor g2216 RUS0.001-0.3520-7.00 
  Gofman, Alex 2069 ISR0.001-0.5520-11.00 
  Hertz, Yaniv 1848 ISR1.0010.18203.60 
  Khashper, Arkady 2058 ISR0.501-0.0720-1.40 
  Slonimskij, Arkadij 2048 RUS0.001-0.5820-11.60 

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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