Individual Calculations July 2008
 Tratatovici, Moise  Total change: -39.30  Rating chartPersonal card
 ISR 2nd League South 2008 Various ISR 2008-01-03
RcRownchangeKK*chgGame
 2245 2303 2.00 8 -2.62 15 -39.30 
  Gutkin, Boris 2287 ISR0.501-0.0215-0.30 
  Slonimskij, Arkadij 2235 RUS0.001-0.5915-8.85 
  Baron, Tal f2213 ISR0.001-0.6215-9.30 
  Rapoport, Evgeny 2212 ISR0.501-0.1215-1.80 
  Kagan, Yosef f2281 ISR0.001-0.5315-7.95 
  Faerman, Igor 2219 ISR0.001-0.6215-9.30 
  Eliagov, Kafar 2279 ISR1.0010.47157.05 
  Andreev, Dmitri 2237 ISR0.001-0.5915-8.85 

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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