Individual Calculations March 2024
 Sternfeld, Tomer  Total change: -5.60  Rating chartPersonal card
 Opening of the Year in Ramat Gan: Masters Ramat Gan ISR 2024-01-30
RcRownchangeKK*chgGame
 1690 1800 4.00 6 0.27 40 10.80 
  Zingrov, Daniel 1400  * ISR0.001-0.9240-36.80 
  Lampert, Adam 1636 ISR0.501-0.2240-8.80 
  Lapushnian, Maya 1609 ISR1.0010.254010.00 
  Fester, Harel 1492 ISR0.501-0.3640-14.40 
  Duchan, Yoav 1987 ISR1.0010.744029.60 
  Magen, Amnon 2016 ISR1.0010.784031.20 
 * 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)
 
 Alef Shfela 2024 2-3 Israel ISR 2024-02-08
RcRownchangeKK*chgGame
 1424 1804 0.50 1 -0.41 40 -16.40 
  Davidovich, Asaf 1424 ISR0.501-0.4140-16.40 

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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