Individual Calculations December 2013
 Mazor, Yair  Total change: -9.00  Rating chartPersonal card
 Quarter Final Champ 2013 Ramat-Gan Ramat Gan ISR 2013-10-13
RcRownchangeKK*chgGame
 2013 1914 2.00 6 -0.30 30 -9.00 
  Gunders, Elad 1866 ISR0.001-0.5730-17.10 
  Gamayev, Oleg 2198 ISR0.001-0.1630-4.80 
  Shlyakhetsky, Vladimir f2256 ISR0.001-0.1230-3.60 
  Shapira, Avner 2010 ISR1.0010.633018.90 
  Koren, Eyal 2089 ISR0.001-0.2730-8.10 
  Sassoon, Roei 1660 ISR1.0010.19305.70 

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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