Blitz: Individual Calculations December 2018
 Bershadsky, Georgy  Total change: 22.40  Rating chartPersonal card
 Jeruchess Blitz November 2018 Stage 2 Jerusalem ISR 2018-11-15
RcRownchangeKK*chgGame
 1883 1681 4.00 9 1.64 20 32.80 
  Kirsch, Yahel David 1662 ISR1.0010.47209.40 
  Lukovski, Lev 1733 GER0.001-0.4320-8.60 
  Hazernov, Nahum 1923 ISR1.0010.802016.00 
  Levin, Natan 1832 ISR0.001-0.3020-6.00 
  Rudnev, Nikolay 2005 ISR0.001-0.1320-2.60 
  Cohen Revivo, Alon 2033 ISR1.0010.892017.80 
  Weinstein, Shaul 1827 ISR0.001-0.3020-6.00 
  Slonimskij, Arkadij 2081  * RUS0.001-0.0820-1.60 
  Casoy, Ofir 1848 ISR1.0010.722014.40 
 * 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)
 
 Jeruchess Blitz November 2018 Stage 3 Jerusalem ISR 2018-11-15
RcRownchangeKK*chgGame
 1826 1681 3.00 8 0.42 20 8.40 
  Klein, Achi 1639 ISR0.501-0.0620-1.20 
  Klein, Achi 1639 ISR0.001-0.5620-11.20 
  Rudnev, Nikolay 2005 ISR1.0010.872017.40 
  Rudnev, Nikolay 2005 ISR0.001-0.1320-2.60 
  Weinstein, Shaul 1827 ISR0.001-0.3020-6.00 
  Weinstein, Shaul 1827 ISR1.0010.702014.00 
  Levin, Natan 1832 ISR0.5010.20204.00 
  Levin, Natan 1832 ISR0.001-0.3020-6.00 

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)
 
 Jeruchess Blitz - End of Club championship Jerusalem ISR 2018-11-26
RcRownchangeKK*chgGame
 1731 1681 3.00 9 -0.94 20 -18.80 
  Levinsky, Gregory 1905 ISR1.0010.782015.60 
  Pravdivetz, Vladimir 1882 ISR0.001-0.2420-4.80 
  Freiman, Mark 1765 ISR1.0010.622012.40 
  Rudnev, Nikolay 2005 ISR0.001-0.1320-2.60 
  Levin, Natan 1832 ISR0.001-0.3020-6.00 
  Rotem Furshpan, Nir 1477 ISR0.001-0.7620-15.20 
  Pilchin, Uri 1758 ISR0.001-0.3920-7.80 
  Lindman, Hilel 1521 ISR1.0010.29205.80 
  Solomon, Yonatan 1432 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)
 

 

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