Individual Calculations March 2017
 Sobelga, Lukasz  Total change: 66.80  Rating chartPersonal card
 V Noworoczny Turniej Szachowy - OPEN A FIDE 2200 Krakow POL 2017-02-04
RcRownchangeKK*chgGame
 1650 1359 2.50 5 1.67 40 66.80 
  Urbanski, Wojciech 1679 POL0.5010.374014.80 
  Stachura, Marek 1638 POL1.0010.844033.60 
  Wojkowski, Mariusz 1698 POL0.5010.384015.20 
  Bachor, Tomasz 1759  * POL0.001-0.0840-3.20 
  Dziewonski, Dariusz 1476 POL0.5010.16406.40 
 * 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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