Individual Calculations July 2018
 Weiss, Omri  Total change: 27.20  Rating chartPersonal card
 Mark Center Tuesdays Spring 2018 B Tel Aviv ISR 2018-05-01
RcRownchangeKK*chgGame
 1393 1368 3.50 6 0.68 40 27.20 
  Freiberg, Doron 1072 ISR1.0010.15406.00 
  Leor, Ephraim 1677 ISR0.001-0.1440-5.60 
  Ovadia, Tomer 1335 ISR1.0010.454018.00 
  Marcus, Eyal 1379 ISR0.5010.02400.80 
  Vinarsky, Vyacheslav 1547 ISR0.001-0.2740-10.80 
  Solel, Tomer 1345 ISR1.0010.474018.80 

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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