Individual Calculations January 2014
 Popilski, Gil  Total change: 2.30  Rating chartPersonal card
 Israel National Champ 2013 Open Ashdod ISR 2013-11-27
RcRownchangeKK*chgGame
 2373 2483 6.00 9 0.23 10 2.30 
  Aharon, Ofir f2291 ISR1.0010.25102.50 
  Nakar, Eylon m2387 ISR0.501-0.1310-1.30 
  Mindlin, Alon 2301 ISR1.0010.26102.60 
  Axelrod, Arie f2346 ISR1.0010.32103.20 
  Givon, Asaf m2453 ISR0.501-0.0410-0.40 
  Raznikov, Danny m2481 ISR0.5010.00100.00 
  Baron, Tal g2487 ISR0.5010.01100.10 
  Porat, Ido m2414 ISR0.501-0.1010-1.00 
  Zanan, Evgeny f2197 RUS0.501-0.3410-3.40 

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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