Individual Calculations March 2018
 Ottarsson, Tryggvi  Total change: -42.00  Rating chartPersonal card
 Gbg Lag-DM 2018 Goteborg SWE 2018-01-08
RcRownchangeKK*chgGame
 1417 1583 1.00 3 -1.05 40 -42.00 
  Olsson, Oscar 1581 SWE0.5010.00400.00 
  Abrahamsson, Lars 1183  * SWE0.501-0.4240-16.80 
  Ghaderi, Jamal 1487 SWE0.001-0.6340-25.20 
 * 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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