Individual Calculations April 2008
 Shwarchbard, Zvi  Total change: -16.95  Rating chartPersonal card
 Givataiim Winter 2008 Main Givataiim ISR 2007-12-16
RcRownchangeKK*chgGame
 2052 1959 1.00 4 -0.53 15 -7.95 
  Leibo, Gideon 2010 ISR0.001-0.4315-6.45 
  Zalkind, Konstantin f2230 ISR0.001-0.1715-2.55 
  Levi, Nisan 1963 ISR0.5010.01150.15 
  Feigel, Leonid 2005 ISR0.5010.06150.90 

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)
 
 Aeroflot open 2008 C Moscow RUS 2008-02-14
RcRownchangeKK*chgGame
 2072 1959 1.50 6 -0.60 15 -9.00 
  Bindrich, Oswald 2178 GER0.5010.28154.20 
  Thirion, Marcel 2198 BEL0.001-0.2015-3.00 
  Zavialov, Vladimir 2133 RUS1.0010.731510.95 
  Golovan, Igor 2153 RUS0.001-0.2515-3.75 
  Malin, Denis 2085 RUS0.001-0.3315-4.95 
  Valev, Valentin 1686 BUL0.001-0.8315-12.45 

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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