Individual Calculations October 2008
 Shlam, Yehuda  Total change: 17.10  Rating chartPersonal card
 Spring 2008 Mark Centre Tel Aviv ISR 2008-05-13
RcRownchangeKK*chgGame
 2123 2142 2.00 5 -0.63 15 -9.45 
  Mazrawa, Ranny 1960 ISR1.0010.26153.90 
  Caspi, Israel 2366 ISR0.001-0.2215-3.30 
  Baron, Tal f2249 ISR0.5010.15152.25 
  Filosof, Asi 1951 ISR0.001-0.7515-11.25 
  Lotsov Har-Zahav, Avraham 2091 ISR0.501-0.0715-1.05 

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)
 
 Semi Final Israel Champ KFS 2008 Kfar Saba ISR 2008-06-28
RcRownchangeKK*chgGame
 2213 2142 5.50 9 1.77 15 26.55 
  Yam, Doron 2030 ISR1.0010.35155.25 
  Tarnopolsky, Anatoly f2311 ISR1.0010.721510.80 
  Vydeslaver, Alik m2397 ISR0.001-0.1915-2.85 
  Hasidovsky, Michael 2115 ISR1.0010.46156.90 
  Zak, Uri 2205 ISR0.001-0.4115-6.15 
  Ben Artzi, Ido 2101 ISR1.0010.44156.60 
  Zalkind, Konstantin f2164 ISR1.0010.53157.95 
  Haimovich, Tal m2447 ISR0.5010.36155.40 
  Raznikov, Danny 2146 ISR0.001-0.4915-7.35 

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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