Individual Calculations December 2014
 Levitan, Tal  Total change: 78.40  Rating chartPersonal card
 Kfar Saba "Hashiva Habayta" Autumn 2014 Kfar Saba ISR 2014-08-30
RcRownchangeKK*chgGame
 1987 1840 3.50 6 1.66 40 66.40 
  Feldman, Antony 1928 ISR1.0010.624024.80 
  Reprun, Nadejda 2065 ISR0.5010.284011.20 
  Iskhakabeev, Alon 2029 ISR0.5010.254010.00 
  Bronstein, Or 1940 ISR0.001-0.3640-14.40 
  Poleg, Matan 2039 ISR0.5010.264010.40 
  Hochshtad, Eyal 1919 ISR1.0010.614024.40 

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)
 
 Liga Ilit Noar Tzafon 2014 Round 1-3 various ISR 2014-11-08
RcRownchangeKK*chgGame
 2088 1848 0.50 1 0.30 40 12.00 
  Newman, Ori 2088 ISR0.5010.304012.00 

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)
 

 

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