Individual Calculations February 2018
 Wiberg, Ingi  Total change: 24.80  Rating chartPersonal card
 Lidkapping 2017-18 2.deild Round 3-5 various FAI 2018-01-07
RcRownchangeKK*chgGame
 1867 1749 2.00 3 0.97 20 19.40 
  Hansen, Joannes V. 1811 FAI0.5010.09201.80 
  Olsen, Alfred A. 1830 FAI1.0010.612012.20 
  Gaard, Ingolf 1959 FAI0.5010.27205.40 

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)
 
 ST-Open GrandPrix 2017-18 (5) STD Sandavagur FAI 2018-01-13
RcRownchangeKK*chgGame
 1666 1749 1.50 2 0.27 20 5.40 
  Fjallheim, Leif Reinert 1720 FAI1.0010.46209.20 
  Nielsen, Jon I Horni 1611 FAI0.501-0.1920-3.80 

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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