Individual Calculations December 2018
 Grinberg, Eyal  Total change: -2.00  Rating chartPersonal card
 2018 UT Dallas Fall FIDE Open Dallas, Texas USA 2018-11-16
RcRownchangeKK*chgGame
 2452 2472 4.50 9 -0.20 10 -2.00 
  Kung, Thomas 2168 USA1.0010.14101.40 
  Vazquez, Guillermo m2485 PAR1.0010.52105.20 
  Ostrovskiy, Aleksandr m2420 USA0.501-0.0710-0.70 
  Hilby, Craig m2445 USA0.501-0.0410-0.40 
  Kovalyov, Anton g2631 CAN0.001-0.2910-2.90 
  Raznikov, Dani g2494 ISR0.001-0.4710-4.70 
  Berczes, David g2480 HUN1.0010.51105.10 
  Stremavicius, Titas m2465 LTU0.501-0.0110-0.10 
  Arribas Lopez, Angel g2480 ESP0.001-0.4910-4.90 

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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