Individual Calculations February 2018
 Rainer, Piotr  Total change: 84.00  Rating chartPersonal card
 XXVIII Miedzynarodowy Festiwal Szachowy CRACOVIA-2017 Grupa C Krakow POL 2017-12-27
RcRownchangeKK*chgGame
 1577 1348 4.00 8 2.10 40 84.00 
  Golimowski, Pawel 1717 POL0.001-0.1040-4.00 
  Szczepanski, Henryk 1608 POL0.001-0.1840-7.20 
  Szopa, Andrzej 1069 POL1.0010.16406.40 
  Wilk, Radoslaw 1528 POL1.0010.744029.60 
  Dmytriv, Roman 1748  * UKR0.001-0.0840-3.20 
  Miletic, Alexander 1629 GER1.0010.844033.60 
  Mirski, Roman 1623 POL1.0010.834033.20 
  Michalik, Marek 1695 POL0.001-0.1140-4.40 
 * 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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