Individual Calculations July 2008
 Drozdov, Alexandre  Total change: -6.30  Rating chartPersonal card
 ISR 2nd League North 2008 Various ISR 2008-01-03
RcRownchangeKK*chgGame
 2208 2304 6.50 11 -0.42 15 -6.30 
  Radovilsky, Yan 2157 ISR1.0010.30154.50 
  Cherikovsky, Yuri 2229 ISR0.501-0.1015-1.50 
  Shabodash, Boris 2268 ISR1.0010.45156.75 
  Lerner, Oleg 2280 ISR0.501-0.0315-0.45 
  Axelrod, Arie 2223 ISR0.001-0.6115-9.15 
  Nesterovsky, Alex 2200 ISR0.501-0.1415-2.10 
  Fridkin, Juri 2259 RUS1.0010.44156.60 
  Aharonov, Igor 2124 ISR0.501-0.2415-3.60 
  Hershkovich, Erez 2177 ISR0.001-0.6715-10.05 
  Sorin, Michael 2097 ISR1.0010.23153.45 
  Fleish, Felix 2271 ISR0.501-0.0515-0.75 

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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