Individual Calculations March 2018
 Tifferet, Shaked  Total change: -10.40  Rating chartPersonal card
 Israel National Team Championship 2018 Round 5-10 various ISR 2018-02-09
RcRownchangeKK*chgGame
 2417 2284 1.50 6 -0.52 20 -10.40 
  Zisman, Philip f2293 ISR0.001-0.4920-9.80 
  Kaplivatski, Alexander f2210 ISR1.0010.40208.00 
  Psakhis, Lev g2472 ISR0.001-0.2620-5.20 
  Haimovich, Tal m2410 ISR0.001-0.3320-6.60 
  Steinberg, Nitzan g2512 ISR0.001-0.2120-4.20 
  Smirin, Ilia g2604 ISR0.5010.37207.40 

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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