Rapid: Individual Calculations September 2017
 Ovadia, Tomer  Total change: -10.00  Rating chartPersonal card
 Israel Youth Team Ch. 2017 U14 Nahum Naftali Memorial Nir Haemek ISR 2017-08-07
RcRownchangeKK*chgGame
 1485 1140 0.00 4 -0.50 20 -10.00 
  Sheinkman, Lidan 1540  * ISR0.001-0.0820-1.60 
  Tsirilman, Guy 1540  * ISR0.001-0.0820-1.60 
  Levi, Or 1521 ISR0.001-0.0920-1.80 
  Shtekler, Itamar 1337 ISR0.001-0.2520-5.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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