Individual Calculations January 2011
 Givon, Asaf  Total change: -7.35  Rating chartPersonal card
 Israel National Championship 2010 Open Haifa ISR 2010-11-08
RcRownchangeKK*chgGame
 2310 2226 3.00 9 -0.49 15 -7.35 
  Axelrod, Arie f2386 ISR0.001-0.2915-4.35 
  Krayz, Alexander m2339 ISR0.5010.15152.25 
  Zaltz, Dov 2316 ISR0.5010.12151.80 
  Kudischewitsch, David m2366 RUS0.5010.19152.85 
  Porat, Maya 2257 ISR0.001-0.4615-6.90 
  Kataev, Simcho f2281 RUS0.001-0.4215-6.30 
  Rinberg, Alexander f2302 ISR0.5010.10151.50 
  Mamut, Igor 2229 ISR1.0010.50157.50 
  Shevelev, Arkady m2315 ISR0.001-0.3815-5.70 

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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