Individual Calculations May 2011
 Rogovin, Arkadi  Total change: 0.00  Rating chartPersonal card
 JeruChess Champ. 2011 Open Jerusalem ISR 2011-02-10
RcRownchangeRpKK*chgGame
 2097 0 3.00 6 0.00 2097   0.00 
  Zak, Uri 2253 ISR1.0010.00 0.00 
  Kobo, Ori 2034 ISR0.0010.00 0.00 
  Belokopyt, Boris 2066 RUS0.5010.00 0.00 
  Levinsky, Gregory 2026 ISR0.5010.00 0.00 
  Freiman, Mark 1931 ISR1.0010.00 0.00 
  Ginsberger, Alexander 2270 ISR0.0010.00 0.00 

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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