Rapid: Individual Calculations September 2023
 Nisimov, Yosef  Total change: 48.80  Rating chartPersonal card
 Mark Rubinstein Memorial 2023: Rapid B Ramat Gan ISR 2023-08-25
RcRownchangeKK*chgGame
 1703 1463 2.50 6 1.22 40 48.80 
  Andreev, Robert 1590 ISR0.001-0.3340-13.20 
  Wolf, Eran 1714 ISR0.5010.314012.40 
  Radion, Slava 1633 ISR1.0010.724028.80 
  Zilbershatz, Noam 1772 ISR0.001-0.1440-5.60 
  Penzias, Moti 1850 ISR1.0010.914036.40 
  Asherov, Aharon 1656 ISR0.001-0.2540-10.00 

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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