Rapid: Individual Calculations September 2017
 Dabbah, Lahav  Total change: 0.00  Rating chartPersonal card
 Israel Youth Team Ch. 2017 U14 Nahum Naftali Memorial Nir Haemek ISR 2017-08-07
RcRownchangeRpKK*chgGame
 1083 0 4.00 4 0.00 1123   0.00 
  Ovadia, Tomer 1140 ISR1.0010.00 0.00 
  Zlatin, Nikol 1024 ISR1.0010.00 0.00 
  Simchayev, Yonatan 1136 ISR1.0010.00 0.00 
  Tsadka Darel, Evyatar 1031 ISR1.0010.00 0.00 

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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