Individual Calculations December 2012
 Mindlin, Alon  Total change: -15.30  Rating chartPersonal card
 Semi Final Champ 2012 KFS Kfar Saba ISR 2012-07-28
 2174 2224 4.00 9 -1.02 15 -15.30 
  Boruchovsky, Avital f2416 ISR0.001-0.2515-3.75 
  Beker, Ziv 2056 ISR0.501-0.2215-3.30 
  Iskhakabeev, Alon 1894 ISR1.0010.12151.80 
  Klar, Nir 2004 ISR1.0010.22153.30 
  Mordechai, Hanan f2312 ISR0.001-0.3815-5.70 
  Lev, Ronen g2386 ISR0.5010.21153.15 
  Botvinnik, Mikhail 2340 ISR0.001-0.3415-5.10 
  Hasidovsky, Michael 2144 ISR0.501-0.1115-1.65 
  Hadari, Ariel 2014 ISR0.501-0.2715-4.05 

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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