Rapid: Individual Calculations April 2018
 Sokolovsky, Yahli  Total change: 74.80  Rating chartPersonal card
 Purim Junior Rapid 28.02.18 A Ramat Gan ISR 2018-02-28
RcRownchangeKK*chgGame
 2035 1907 3.50 6 1.47 20 29.40 
  Erenberg, Ariel m2231 ISR0.5010.37207.40 
  Levy, Zohar 1601 ISR1.0010.14202.80 
  Lukin, Elisha 2024 ISR1.0010.662013.20 
  Gorshtein, Ido f2135 ISR0.001-0.2120-4.20 
  Milikow, Yoav 2069 ISR0.001-0.2920-5.80 
  Zlatin, Alexander 2152 ISR1.0010.802016.00 

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)
 
 Dany Glazer Memorial Juniors Teams Rapid Herzliya 2018 Herzliya ISR 2018-03-02
RcRownchangeKK*chgGame
 2048 1907 2.50 5 0.91 20 18.20 
  Emanuel, Yahav 2119 ISR1.0010.772015.40 
  Solomon, Asif 2013 ISR0.5010.14202.80 
  Vazana, Yochay 1904 ISR0.001-0.5020-10.00 
  Milikow, Yoav 2069 ISR1.0010.712014.20 
  Gorshtein, Ido f2135 ISR0.001-0.2120-4.20 

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)
 
 Eliahu Levant Memorial Rapid 2018 A Beer Sheva ISR 2018-03-03
RcRownchangeKK*chgGame
 2113 1907 1.00 5 -0.27 20 -5.40 
  Maryasin, Boris m2297 ISR0.001-0.0920-1.80 
  Iliaguev, Nisim f2124 ISR0.001-0.2220-4.40 
  Khashper, Arkady 2058 ISR0.5010.20204.00 
  Lebedinsky, Eduard 2167 MDA0.001-0.1820-3.60 
  Federovski, Adi 1919 ISR0.5010.02200.40 

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)
 
 Kiryat Ono Winter Rapid March 2018 Kiryat Ono ISR 2018-03-07
RcRownchangeKK*chgGame
 1869 1907 6.50 9 1.63 20 32.60 
  Neerman, Roy 1511 ISR1.0010.08201.60 
  Bagrationi, Alexander g2307  * UKR0.001-0.0820-1.60 
  Cohen, Elad 1507  * ISR1.0010.08201.60 
  Gnedov, Dmitry 1720 ISR1.0010.26205.20 
  Tal-Shahar, Liam 1507  * ISR1.0010.08201.60 
  Reshef, Omer m2307  * ISR0.001-0.0820-1.60 
  Noy, Eyal 1773 ISR1.0010.32206.40 
  Axelrod, Arie f2182 ISR0.5010.33206.60 
  Selictar, Dor 2006 ISR1.0010.642012.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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