Individual Calculations July 2008
 Drori, Dan  Total change: 48.00  Rating chartPersonal card
 ISR 2nd League North 2008 Various ISR 2008-01-03
RcRownchangeKK*chgGame
 2211 2199 6.50 8 2.63 15 39.45 
  Shteinberg, Vladimir 2172 ISR1.0010.46156.90 
  Egozi, Nadav 2171 ISR0.001-0.5415-8.10 
  Areliuk, Michael 2280 ISR1.0010.61159.15 
  Berman, Mark 2165 ISR1.0010.45156.75 
  Sorin, Michael 2097 ISR1.0010.36155.40 
  Arlinsky, Uriel 2299 ISR0.5010.14152.10 
  Izrailov, Zecharia 2211 ISR1.0010.52157.80 
  Gransky, Michael f2295 ISR1.0010.63159.45 

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)
 
 Pesah 2008 Mark Centre Tel Aviv ISR 2008-04-21
RcRownchangeKK*chgGame
 2290 2203 2.50 5 0.57 15 8.55 
  Livshits, Gaby m2414 ISR0.001-0.2315-3.45 
  Kinberg, Ofer 2127 ISR1.0010.40156.00 
  Porat, Ido f2360 ISR0.5010.21153.15 
  Cherikovsky, Yuri 2225 ISR1.0010.53157.95 
  Shutzman, Joseph 2324 USA0.001-0.3415-5.10 

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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