Individual Calculations July 2024
 Pupko, Oz  Total change: 14.80  Rating chartPersonal card
 Herzliya Spring B 2024 Herzliya ISR 2024-04-01
RcRownchangeKK*chgGame
 1574 1482 3.00 7 0.37 40 14.80 
  Ben Avi, Adam 1593 ISR0.001-0.3540-14.00 
  Bass, Eyal 1633 RUS0.001-0.3040-12.00 
  Tavor, Itay 1489 ISR1.0010.514020.40 
  Botvinnik, Roman 1588 ISR0.5010.14405.60 
  Manyevich, Ofek 1501 ISR1.0010.534021.20 
  Silberman, Itay 1582 ISR0.001-0.3640-14.40 
  Lahav, Doron 1634 ISR0.5010.20408.00 

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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