Individual Calculations July 2012
 Blodstein, Arkady  Total change: -1.20  Rating chartPersonal card
 ISR 2nd League Center 2012 Various ISR 2012-01-14
RcRownchangeKK*chgGame
 2277 2285 3.00 6 -0.08 15 -1.20 
  Mart, Avner 2208 ISR1.0010.39155.85 
  Ostashinsky, Boaz 2120 ISR1.0010.28154.20 
  Manor, Ilan g2476 ISR0.001-0.2515-3.75 
  Bagrationi, Alexander m2445 UKR0.001-0.2915-4.35 
  Lebedinsky, Eduard 2189 MDA0.501-0.1315-1.95 
  Vladimirsky, Mark 2226 ISR0.501-0.0815-1.20 

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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