Rapid: Individual Calculations February 2022
 Kerner, Michael  Total change: -1.40  Rating chartPersonal card
 Shahar Arad 10th Competition Open A Kfar Saba ISR 2022-01-01
RcRownchangeKK*chgGame
 1969 2012 3.50 7 -0.07 20 -1.40 
  Zoler, Dan g2364 ISR0.5010.39207.80 
  Dezent, Eyal 1612  * ISR1.0010.08201.60 
  Sitbon, Itay 1790 ISR1.0010.22204.40 
  Deutsch, Eyal m2296 ISR0.001-0.1620-3.20 
  Shachar, Ehud m2290 ISR0.001-0.1720-3.40 
  Aroesti, Roee f2054 ISR0.001-0.4420-8.80 
  Gilor, Amit 1379 ISR1.0010.01200.20 
 * 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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