Rapid: Individual Calculations December 2021
 Slonimskij, Arkadij  Total change: 13.00  Rating chartPersonal card
 Israel National Cup 2021 Jerusalem ISR 2021-11-26
RcRownchangeKK*chgGame
 2148 2048 2.50 5 0.65 20 13.00 
  Globus, Or f2267 ISR0.001-0.2220-4.40 
  Levi, Netanel 2093 ISR0.5010.06201.20 
  Klevinskiy, Konstantin 2042 ISR1.0010.49209.80 
  Kreizberg, Michael f2231 ISR0.001-0.2620-5.20 
  Slobodiansky, Steven 2106 ISR1.0010.582011.60 

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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