Individual Calculations April 2008
 Yosilevich, Danial  Total change: 1.20  Rating chartPersonal card
 ISR 2nd League North 2007 Various ISR 2007-01-27
RcRownchangeKK*chgGame
 2254 2245 3.50 7 0.08 15 1.20 
  Drozdov, Alexandre f2304 RUS0.5010.08151.20 
  Shachar, Yoram f2247 ISR1.0010.50157.50 
  Battaglini, Gabriel 2295 FRA0.5010.07151.05 
  Rozhanski, Yosef 2234 ISR0.501-0.0215-0.30 
  Nepomniachi, Alexander 2283 ISR0.5010.05150.75 
  Botvinnik, Mikhail 2300 ISR0.001-0.4215-6.30 
  Khashper, Arkady 2112 ISR0.501-0.1815-2.70 

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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