Individual Calculations October 2008
 Magen, Paz  Total change: -38.85  Rating chartPersonal card
 Spring Herzlia 2008 Herzlia ISR 2008-04-07
RcRownchangeKK*chgGame
 1990 2054 6.50 9 1.26 15 18.90 
  Lotsov Har-Zahav, Avraham 2091 ISR0.001-0.4515-6.75 
  Bar-Or, Ornan 1988 ISR1.0010.41156.15 
  Agur, Aviv 1811 ISR1.0010.20153.00 
  Towers, Brian 1918 ISR1.0010.32154.80 
  Cnaan, Moshe 2139 ISR1.0010.62159.30 
  Schwarz, Harry 2035 ISR0.001-0.5315-7.95 
  Levine, Yonatan 1926 ISR0.501-0.1715-2.55 
  Hadari, Ariel 2060 ISR1.0010.51157.65 
  Dror, Levi 1941 ISR1.0010.35155.25 

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
 2071 2054 2.00 6 -0.95 15 -14.25 
  Vydeslaver, Alik m2397 ISR0.001-0.1215-1.80 
  Boruchovsky, Avital 1960 ISR1.0010.37155.55 
  Ilan, Liad 1972 ISR0.001-0.6115-9.15 
  Nakar, Eylon 2056 ISR0.001-0.5015-7.50 
  Levine, Yonatan 1926 ISR1.0010.33154.95 
  Gunsherovich, Itay 2113 ISR0.001-0.4215-6.30 

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)
 
 Herzliya Intl. Open 2008 Herzlia ISR 2008-09-02
RcRownchangeKK*chgGame
 2085 2033 1.00 9 -2.90 15 -43.50 
  Shevelev, Arkady m2293 ISR0.001-0.1815-2.70 
  Volman, Horacio 2175 ISR0.001-0.3115-4.65 
  Shimonovich, Yoav 2088 ISR0.5010.08151.20 
  Eden, Tomer 2129 ISR0.001-0.3715-5.55 
  Kneler, Boris 2097 ISR0.5010.09151.35 
  Ben Porat, Zeev 2008 ISR0.001-0.5315-7.95 
  Ilan, Liad 2013 ISR0.001-0.5315-7.95 
  Filosof, Asi 1981 ISR0.001-0.5715-8.55 
  Liasko, Ekaterina 1978 RUS0.001-0.5815-8.70 

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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