Individual Calculations September 2014
 Poborca, Lukasz  Total change: 110.40  Rating chartPersonal card
 50. Rubinsteins Memorial Open D Polanica Zdroj POL 2014-08-18
RcRownchangeKK*chgGame
 1585 1268 4.00 9 2.76 40 110.40 
  Szydelko, Kazimierz 1668  * POL1.0010.924036.80 
  Uscinski, Marek 1668  * POL0.001-0.0840-3.20 
  Mietkiewicz, Jacek 1564 POL0.001-0.1540-6.00 
  Klimaszewski, Krzysztof 1562 POL0.5010.354014.00 
  Mike, Patryk 1541 POL0.001-0.1740-6.80 
  Szamrej, Jozef 1668  * POL0.5010.424016.80 
  Klepacki, Sebastian 1517 POL1.0010.814032.40 
  Czernek, Tymon 1508 POL1.0010.804032.00 
  Mastrostefano, Dante 1571 ITA0.001-0.1440-5.60 
 * 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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