Individual Calculations August 2018
 Westerberg, Jonathan  Total change: -13.10  Rating chartPersonal card
 Sverigemastarklassen 2018 Ronneby SWE 2018-06-30
RcRownchangeKK*chgGame
 2493 2517 3.50 9 -1.31 10 -13.10 
  Von Bahr, Oskar m2431 SWE0.501-0.1210-1.20 
  Tikkanen, Hans g2495 SWE0.001-0.5310-5.30 
  Smith, Axel g2491 SWE0.501-0.0410-0.40 
  Grandelius, Nils g2668 SWE0.001-0.3010-3.00 
  Seo, Jung Min f2347 SWE1.0010.28102.80 
  Hector, Jonny g2499 SWE1.0010.47104.70 
  Cramling, Pia g2452 SWE0.501-0.0910-0.90 
  Hillarp Persson, Tiger g2546 SWE0.001-0.4610-4.60 
  Blomqvist, Erik g2505 SWE0.001-0.5210-5.20 

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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