Rapid: Individual Calculations July 2017
 Slobodiansky, Steven  Total change: -0.80  Rating chartPersonal card
 Shavuot Rapid 2017 A Ramat Gan ISR 2017-05-30
RcRownchangeKK*chgGame
 1862 1861 2.50 6 -0.49 20 -9.80 
  Levanzov, Evgeny 1665 ISR1.0010.25205.00 
  Globus, Or 2044 ISR0.001-0.2620-5.20 
  Caspi, Nimi 1649 ISR0.501-0.2720-5.40 
  Astman, Haim 1833 ISR1.0010.46209.20 
  Friedland, Moshe 2100 ISR0.001-0.2020-4.00 
  Avineri, Paz 1881 ISR0.001-0.4720-9.40 

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)
 
 Tsafrir Huber Memorial 2017 B Rehovot ISR 2017-06-24
RcRownchangeKK*chgGame
 1845 1861 3.00 5 0.45 20 9.00 
  Sokolinsky, Yaakov 1571 ISR1.0010.16203.20 
  Cohen Revivo, Alon 1913 ISR0.5010.07201.40 
  Vardi, Shlomit 1833 ISR0.501-0.0420-0.80 
  Shik Buchbinder, Tim 1924 ISR1.0010.592011.80 
  Petrushinsky, Ilya 1984 ISR0.001-0.3320-6.60 

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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