Individual Calculations February 2023
 Benjamin, Avichail  Total change: -71.20  Rating chartPersonal card
 Ramat Gan Masters B Winter 2022-2023 Ramat Gan ISR 2022-11-07
RcRownchangeKK*chgGame
 1376 1515 3.00 6 -1.00 40 -40.00 
  Blumenthal, Michael 1423 ISR0.001-0.6340-25.20 
  Shrim, Avner 1130 ISR1.0010.09403.60 
  Fester, Harel 1481 ISR1.0010.454018.00 
  Sasson, Tiran 1573 ISR0.001-0.4240-16.80 
  Goz, Liat 1258 ISR0.001-0.8240-32.80 
  Strasman, Nery 1389 ISR1.0010.334013.20 

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)
 
 League Bet Shfela 2023 1-2 Israel ISR 2023-01-12
RcRownchangeKK*chgGame
 1298 1515 0.00 1 -0.78 40 -31.20 
  Iskoz, Daniel 1298 ISR0.001-0.7840-31.20 

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)
 

 

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