Blitz: Individual Calculations February 2015
 Barak, Gil  Total change: -22.20  Rating chartPersonal card
 Liga Ilit Noar Cup 2015 Ramat Gan ISR 2015-01-15
RcRownchangeKK*chgGame
 1858 1865 2.00 6 -1.11 20 -22.20 
  Tifferet, Shaked 1980 ISR1.0010.662013.20 
  Chachashvili, Zuri 1814 ISR0.001-0.5720-11.40 
  Avineri, Paz 1819 ISR0.001-0.5620-11.20 
  Achai, Lyri 1571 ISR0.001-0.8520-17.00 
  Ben Ari, Yannay 1716 ISR1.0010.30206.00 
  Grinberg, Eyal 2245 ISR0.001-0.0920-1.80 

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)
 

 

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