Individual Calculations May 2024
 Dobkin, Uri  Total change: -25.20  Rating chartPersonal card
 Bet Herzelia 2024 5-6 Israel ISR 2024-03-28
RcRownchangeKK*chgGame
 1461 1717 0.00 1 -0.81 20 -16.20 
  Tavor, Itay 1461 ISR0.001-0.8120-16.20 

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)
 
 37th Czerniak Memorial Open B Tel Aviv ISR 2024-04-24
RcRownchangeKK*chgGame
 1576 1718 3.00 5 -0.45 20 -9.00 
  Itkin, Igor 1596 ISR0.501-0.1720-3.40 
  Levi, Idan 1548 ISR0.501-0.2220-4.40 
  Nochimowski, Eran 1556 ISR0.501-0.2120-4.20 
  Ravid, Gal 1615 ISR0.501-0.1420-2.80 
  Iskoz, Daniel 1564 ISR1.0010.29205.80 

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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