Individual Calculations January 2018
 Ulfljotsson, Jon  Total change: -32.80  Rating chartPersonal card
 U-2000 mot TR 2017 Reykjavik ISL 2017-10-11
RcRownchangeKK*chgGame
 1494 1723 3.00 6 -1.64 20 -32.80 
  Sigurdarson, Sveinn 1323  * ISL0.501-0.4220-8.40 
  Briem, Benedikt 1435 ISL0.501-0.3420-6.80 
  Sigurvaldason, Hjalmar 1488 ISL1.0010.21204.20 
  Geirsson, Kristjan 1556 ISL0.001-0.7220-14.40 
  Thorarensen, Adalsteinn 1661 ISL0.501-0.0920-1.80 
  Heidarsson, Arnar 1498 ISL0.501-0.2820-5.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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