Individual Calculations September 2009
 Calabrese, Gabriel  Total change: 0.00  Rating chartPersonal card
 Jeruchess Intl 2009 Jerusalem ISR 2009-05-25
RcRownchangeRpKK*chgGame
 2155 0 5.00 8 0.00 2180   0.00 
  Yosefashvilly, Michael 2145 ISR1.0010.00 0.00 
  Aronin, Pavel 2091 MNC0.0010.00 0.00 
  Cohen, Alon 2066 ISR1.0010.00 0.00 
  Mordechai, Hanan 2263 ISR0.5010.00 0.00 
  Zisman, Philip 2226 ISR0.5010.00 0.00 
  Gukhvat, Peter 2208 ISR1.0010.00 0.00 
  Bronfman, Shmuel 2204 ISR1.0010.00 0.00 
  Berenboym, Igor 2033 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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