Individual Calculations March 2018
 Mikhalevski, Alexander  Total change: 5.80  Rating chartPersonal card
 Israel National Team Championship 2018 Round 5-10 various ISR 2018-02-09
RcRownchangeKK*chgGame
 2444 2423 2.00 3 0.58 10 5.80 
  Gershon, Alik g2454 ISR1.0010.54105.40 
  Greenfeld, Alon g2520 ISR0.5010.13101.30 
  Deutsch, Eyal m2358 ISR0.501-0.0910-0.90 

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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