Individual Calculations January 2018
 Shvika, Sharon  Total change: 32.00  Rating chartPersonal card
 Mark Center Autumn 2017 B Tel Aviv ISR 2017-10-24
RcRownchangeKK*chgGame
 1512 1413 3.50 7 0.80 40 32.00 
  Perlmuter, Michael 1562 ISR1.0010.704028.00 
  Neeman, Gal 1458 ISR1.0010.564022.40 
  Qasem, Huda 1503 ISR0.001-0.3840-15.20 
  Weiss, Omri 1291 ISR0.001-0.6740-26.80 
  Gonen, Nachum 1813  * ISR0.001-0.0840-3.20 
  Amitai, Ido 1409 ISR1.0010.494019.60 
  Bacall, Udi 1545 ISR0.5010.18407.20 
 * 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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