Individual Calculations January 2010
 Shlam, Yehuda  Total change: -20.55  Rating chartPersonal card
 Stav 2009 Mark Centre Tel Aviv ISR 2009-10-27
RcRownchangeKK*chgGame
 1909 2132 2.50 5 -1.37 15 -20.55 
  Aysh, Eli 1914 ISR0.001-0.7815-11.70 
  Denesh, Nadav 1905 ISR1.0010.21153.15 
  Graifer, Michail 1797 ISR0.001-0.8815-13.20 
  Dvir, Ofir 1887 ISR0.501-0.3015-4.50 
  Landa, Leon 2043 ISR1.0010.38155.70 

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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