Individual Calculations August 2017
 Federovski, Yael  Total change: 41.20  Rating chartPersonal card
 Nat. Ch. 1-8 final 2017 Rehovot Rehovot ISR 2017-05-05
RcRownchangeKK*chgGame
 1598 1404 3.50 7 1.52 40 60.80 
  Shtekler, Itamar 1227 ISR1.0010.274010.80 
  Tiktin, Dor 1772 ISR0.001-0.1040-4.00 
  Hutorinsky, Evgeny 1747 ISR0.001-0.1240-4.80 
  Rivlin, Shachar 1671 ISR0.5010.324012.80 
  Sheinin, Adam 1528 ISR0.001-0.3340-13.20 
  Shitrit, Kobi 1787 ISR1.0010.914036.40 
  Gleizer, Adar 1457 ISR1.0010.574022.80 

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)
 
 20th Maccabia International Open Jerusalem ISR 2017-07-05
RcRownchangeKK*chgGame
 1580 1573 3.00 7 -0.49 40 -19.60 
  Levitan, Tal 1973  * ISR0.001-0.0840-3.20 
  Almog, Shani 1201 ISR1.0010.10404.00 
  Freiman, Mark 1830 ISR0.001-0.1840-7.20 
  Brand, Rami 1464 ISR0.501-0.1540-6.00 
  Rotem Furshpan, Nir 1410 ISR0.501-0.2240-8.80 
  Jonas, Joseph 1349 FRA1.0010.22408.80 
  Lukovski, Lev 1833 GER0.001-0.1840-7.20 
 * 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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