Rapid: Individual Calculations November 2017
 Weissberg, Yair  Total change: 41.60  Rating chartPersonal card
 Dov Porat Memorial 2017 Rapid B Ramat Gan ISR 2017-10-08
RcRownchangeKK*chgGame
 1686 1320 3.00 9 2.08 20 41.60 
  Kotler, Yiftah 1693 ISR1.0010.902018.00 
  Alperovich, Asher 1720  * ISR1.0010.922018.40 
  Ben Ari, Yannay 1720  * ISR0.001-0.0820-1.60 
  Bolkovstein, David 1720  * ISR0.001-0.0820-1.60 
  Daniel, Ofek 1667 ISR0.001-0.1120-2.20 
  Levi, Yoel 1720  * ISR1.0010.922018.40 
  Tsirilman, Guy 1675 ISR0.001-0.1120-2.20 
  Vaisgur, Alon 1648 ISR0.001-0.1320-2.60 
  Shetah, Roi 1614 ISR0.001-0.1520-3.00 
 * 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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