Individual Calculations January 2019
 Kahn, Evarth Dr.  Total change: 1.90  Rating chartPersonal card
 First Saturday Nadassy A System December 2018 Budapest HUN 2018-12-01
RcRownchangeKK*chgGame
 1866 2187 6.50 8 -0.37 10 -3.70 
  Vishwa, Vasnawala wc1824 IND1.0010.10101.00 
  Szoukup, Istvan 1787  * HUN1.0010.08100.80 
  Mohammed, Sami Majeed 1787  * IRQ1.0010.08100.80 
  Baktiar, Hamd Mohammed 1896 IRQ1.0010.15101.50 
  Johnsen, Oystein 2013 NOR0.501-0.2310-2.30 
  Vishwa, Vasnawala wc1824 IND0.001-0.9010-9.00 
  Szoukup, Istvan 1787  * HUN1.0010.08100.80 
  Johnsen, Oystein 2013 NOR1.0010.27102.70 
 * 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)
 
 HUN Team League B Div. Maroczy Geza Group 2018-2019 R 5 Hungary East HUN 2018-12-02
RcRownchangeKK*chgGame
 2228 2187 1.00 1 0.56 10 5.60 
  Abel, Lajos m2228 HUN1.0010.56105.60 

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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