Individual Calculations March 2013
 Krayz, Alexander  Total change: 27.80  Rating chartPersonal card
 Israel National League 2013 Various ISR 2012-12-21
RcRownchangeKK*chgGame
 2443 2319 6.50 11 2.78 10 27.80 
  Manor, Ilan g2476 ISR0.001-0.2910-2.90 
  Kudischewitsch, David m2348 RUS1.0010.54105.40 
  Birnboim, Nathan m2398 ISR0.5010.11101.10 
  Golod, Vitali g2565 ISR0.5010.31103.10 
  Sidorenko, Ilya m2415 ISR1.0010.63106.30 
  Deutsch, Eyal f2351 ISR0.5010.04100.40 
  Raznikov, Danny m2469 ISR0.5010.20102.00 
  Nakar, Eylon m2403 ISR0.5010.12101.20 
  Baron, Tal g2470 ISR0.5010.20102.00 
  Huzman, Alexander g2589 ISR0.5010.33103.30 
  Nedobora, Mikhail m2384 UKR1.0010.59105.90 

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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