Individual Calculations April 2009
 Aysh, Eli  Total change: 48.75  Rating chartPersonal card
 Stav 2008 Mark Centre Tel Aviv ISR 2008-11-04
RcRownchangeKK*chgGame
 2063 1884 1.50 5 0.15 25 3.75 
  Shimonovich, Yoav 2088 ISR0.001-0.2425-6.00 
  Alperovich, Asher 2148 ISR0.001-0.1825-4.50 
  Filosof, Asi 1989 ISR0.5010.14253.50 
  Lotsov Har-Zahav, Avraham 2043 ISR0.001-0.2925-7.25 
  Blass, Uri 2049 ISR1.0010.722518.00 

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)
 
 Winter 2009 Mark Centre Tel Aviv ISR 2009-01-13
RcRownchangeKK*chgGame
 2088 1884 3.50 7 1.80 25 45.00 
  Shlam, Yehuda 2147 ISR1.0010.822520.50 
  Sheshkin, Matan 2106 ISR0.001-0.2225-5.50 
  Kneler, Boris 2070 ISR0.001-0.2625-6.50 
  Ben, Tomer 2013 ISR1.0010.672516.75 
  Feigel, Leonid 2031 ISR0.5010.20255.00 
  Hadari, Ariel 2056 ISR1.0010.732518.25 
  Hasidovski, Arnold 2193 ISR0.001-0.1425-3.50 

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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