Individual Calculations April 2023
 Sternfeld, Tomer  Total change: 172.00  Rating chartPersonal card
 Mark Center Winter 2023 A Tel Aviv ISR 2023-01-17
RcRownchangeKK*chgGame
 1819 1569 4.50 7 3.01 40 120.40 
  Qasem, Huda 1852 ISR0.001-0.1640-6.40 
  Handzel, Eran 1850 ISR1.0010.844033.60 
  Volkov, Yuri 1837 ISR0.001-0.1740-6.80 
  Vardi, Daniel 1579 ISR1.0010.514020.40 
  Paz, Arnon 1738 ISR1.0010.724028.80 
  Levi, Or 1826 ISR1.0010.824032.80 
  Menahem, Adi 2048 ISR0.5010.454018.00 

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)
 
 League Bet Rishon Rehovot 2023 5-6 Israel ISR 2023-03-09
RcRownchangeKK*chgGame
 1663 1544 2.00 2 1.29 40 51.60 
  Vaserman, Eduard 1525 ISR1.0010.474018.80 
  Kutikov, Gregory 1801 ISR1.0010.824032.80 

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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