Individual Calculations January 2015
 Iskhakov, Michael  Total change: -2.00  Rating chartPersonal card
 Mark Center Autumn 2014 Tel Aviv ISR 2014-10-28
RcRownchangeKK*chgGame
 2054 2154 3.00 5 -0.10 20 -2.00 
  Bar-Or, Ornan 1883 ISR1.0010.17203.40 
  Friedland, Moshe 1866 ISR1.0010.16203.20 
  Gamayev, Oleg 2142 ISR1.0010.48209.60 
  Zak, Uriel m2274 ISR0.001-0.3420-6.80 
  Ben-Natan, Yigal 2103 ISR0.001-0.5720-11.40 

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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