Blitz: Individual Calculations November 2017
 Friedland, Benzi  Total change: 8.80  Rating chartPersonal card
 Dov Porat Memorial 2017 Blitz Ramat Gan ISR 2017-10-10
RcRownchangeKK*chgGame
 1420 1268 3.00 8 0.44 20 8.80 
  Sobel, Alon 1565 ISR0.001-0.1520-3.00 
  Roytman, Moshe 1473 ISR0.001-0.2420-4.80 
  Blumenfeld, Noam 1259 ISR1.0010.49209.80 
  Neerman, Roy 1641 ISR0.001-0.1020-2.00 
  Weissberg, Yair 1271 ISR0.001-0.5020-10.00 
  Feldman, Amit 1192 ISR1.0010.40208.00 
  Vagman, Roy 1489 ISR0.001-0.2220-4.40 
  Reshef, Ido 1472 ISR1.0010.762015.20 

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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