Rapid: Individual Calculations May 2023
 Katz, Kiril  Total change: -17.00  Rating chartPersonal card
 Passover Rapid Haifa ISR 2023-04-13
RcRownchangeKK*chgGame
 1825 2041 2.50 5 -0.85 20 -17.00 
  Tannus, Milad 1641  * ISR1.0010.08201.60 
  Gartenflus, Alexsandr 1574 ISR0.501-0.4520-9.00 
  Liinker, Mikhail 2215 ISR0.001-0.2720-5.40 
  Hadaad, Sharbel 1445 ISR1.0010.02200.40 
  Kupervaser, Erez f2251 ISR0.001-0.2320-4.60 
 * 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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