Individual Calculations October 2008
 Liasko, Ekaterina  Total change: -3.90  Rating chartPersonal card
 Spring 2008 Mark Centre Tel Aviv ISR 2008-05-13
RcRownchangeKK*chgGame
 2126 1956 1.50 5 0.05 15 0.75 
  Shimonovich, Yoav 2103 ISR0.001-0.3015-4.50 
  Lotsov Har-Zahav, Avraham 2091 ISR1.0010.681510.20 
  Tarnopolsky, Anatoly 2306 ISR0.001-0.1115-1.65 
  Marcovici, Adrian 2169 ISR0.001-0.2315-3.45 
  Mazrawa, Ranny 1960 ISR0.5010.01150.15 

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
 2078 1978 3.00 9 -0.31 15 -4.65 
  Golberg, Igor 2207 ISR0.001-0.2115-3.15 
  Aharon, Ofir 2091 ISR0.001-0.3515-5.25 
  Kneler, Boris 2097 ISR0.5010.16152.40 
  Bitran, Daniel 2174 ISR0.001-0.2515-3.75 
  Filosof, Asi 1981 ISR1.0010.50157.50 
  Nakar, Eylon 2094 ISR0.001-0.3415-5.10 
  Hertz, Yaniv 2013 ISR0.001-0.4515-6.75 
  Ilan, Liad 2013 ISR0.5010.05150.75 
  Magen, Paz 2033 ISR1.0010.58158.70 

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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