Individual Calculations June 2017
 Mitchell, Robert  Total change: -57.60  Rating chartPersonal card
 XYChess Open B (U1800) Sliema MLT 2017-05-23
RcRownchangeKK*chgGame
 1350 1602 1.00 5 -2.88 20 -57.60 
  Stagno, Milena 1202  * MLT0.001-0.9220-18.40 
  Fleri, Luke 1219 MLT0.001-0.9120-18.20 
  Farrugia, Eliot 1313 MLT1.0010.16203.20 
  Stagno, Matteo 1336 MLT0.001-0.8220-16.40 
  Refalo, Ian 1681 MLT0.001-0.3920-7.80 
 * 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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