Individual Calculations September 2018
 Nord, Gabriel  Total change: 14.00  Rating chartPersonal card
 4th Small CellaVision Chess Cup standard Lund SWE 2018-08-04
RcRownchangeKK*chgGame
 1428 1563 2.50 3 0.46 40 18.40 
  Nabbing, Oscar 1356 SWE1.0010.23409.20 
  Johansson, William 2007 1448 SWE1.0010.344013.60 
  Westlund, Tim 1480 SWE0.501-0.1140-4.40 

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)
 
 Stockholm Open 2018 lang Stockholm SWE 2018-08-14
RcRownchangeKK*chgGame
 1706 1563 1.50 5 -0.11 40 -4.40 
  Kahtan, Mohamed 1883 SYR0.001-0.1340-5.20 
  Knoppel, Bjorn 1754 SWE0.001-0.2540-10.00 
  Duenas, Alexis 1834 SWE0.5010.334013.20 
  Seo, Jung Hyun 1288 SWE1.0010.17406.80 
  Grahn, Vidar 1770 SWE0.001-0.2340-9.20 

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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