Individual Calculations February 2016
 Kowalczyk, Barbara  Total change: 24.80  Rating chartPersonal card
 XXVI Miedzynarodowy Festiwal Szachowy CRACOVIA 2015 Grupa C Krakow POL 2015-12-27
RcRownchangeKK*chgGame
 1430 1177 2.50 9 0.62 40 24.80 
  Nalichowski, Sebastian 1577  * POL0.001-0.0840-3.20 
  Wilk, Radoslaw 1428 POL0.5010.314012.40 
  Belczewski, Roman 1271 POL1.0010.634025.20 
  Szczepanski, Henryk 1577  * POL1.0010.924036.80 
  Turski, Bartlomiej 1577  * POL0.001-0.0840-3.20 
  Budkiewicz, Magdalena 1471 POL0.001-0.1540-6.00 
  Haluch, Kacper 1346 POL0.001-0.2840-11.20 
  Lesman, Karol 1362 NED0.001-0.2640-10.40 
  Surpeta, Julia 1258 POL0.001-0.3940-15.60 
 * 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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