Individual Calculations April 2009
 Shutzman, Joseph  Total change: -7.05  Rating chartPersonal card
 Stav 2008 Mark Centre Tel Aviv ISR 2008-11-04
RcRownchangeKK*chgGame
 2205 2333 4.50 7 -0.12 15 -1.80 
  Lotsov Har-Zahav, Avraham 2043 ISR1.0010.16152.40 
  Zalkind, Konstantin f2149 ISR0.501-0.2415-3.60 
  Shimonovich, Yoav 2088 ISR1.0010.20153.00 
  Gershkowich, David f2341 ISR0.5010.01150.15 
  Neimer, Vitaly 2336 ISR0.5010.00150.00 
  Hasidovski, Arnold 2182 ISR1.0010.30154.50 
  Baron, Tal f2299 ISR0.001-0.5515-8.25 

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)
 
 Ashdod Festival 2008 Ashdod ISR 2008-12-23
RcRownchangeKK*chgGame
 2188 2333 4.00 7 -0.80 15 -12.00 
  Ilchenko, Nikolay 2135 ISR1.0010.24153.60 
  Dvoirys, Semen I. g2552 RUS0.001-0.2215-3.30 
  Klein, Boris 2133 ISR0.001-0.7615-11.40 
  Shapiro, Evgeny 2194 ISR1.0010.31154.65 
  Hadany, Gilad 2090 ISR0.501-0.3015-4.50 
  Mordechai, Hanan 2149 ISR0.501-0.2415-3.60 
  Zatulovskaya, Tatiana wg2060 ISR1.0010.17152.55 

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
 2123 2305 5.50 7 0.45 15 6.75 
  Bar-Or, Ornan 2005 ISR1.0010.15152.25 
  Kneler, Boris 2070 ISR1.0010.21153.15 
  Sheshkin, Matan 2106 ISR1.0010.24153.60 
  Zak, Uriel m2318 ISR0.5010.02150.30 
  Zalkind, Konstantin f2149 ISR1.0010.29154.35 
  Axelrod, Arie 2258 ISR0.501-0.0715-1.05 
  Steinberg, Nitzan 1955 ISR0.501-0.3915-5.85 

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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