Rapid: Individual Calculations October 2013
 Zoler, Dan  Total change: 18.80  Rating chartPersonal card
 Dov Porat Memorial 2013 Rapid Ramat Gan ISR 2013-09-22
RcRownchangeKK*chgGame
 2427 2529 6.50 9 0.94 20 18.80 
  Zalkind, Konstantin f2225 ISR1.0010.14202.80 
  Efroimski, Marsel wm2186 ISR1.0010.12202.40 
  Zak, Uriel m2276 ISR1.0010.19203.80 
  Mikhalevski, Victor g2593 ISR1.0010.592011.80 
  Avrukh, Boris g2598 ISR0.001-0.4020-8.00 
  Roiz, Michael g2635 ISR0.001-0.3620-7.20 
  Stisis, Yaacov m2377 ISR1.0010.30206.00 
  Popilski, Gil g2532 ISR0.5010.00200.00 
  Kantsler, Boris g2424 ISR1.0010.36207.20 

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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