Individual Calculations February 2020
 Daniel, Zbigniew  Total change: 145.20  Rating chartPersonal card
 XXX Miedzynarodowy Festiwal Szachowy CRACOVIA2019 Grupa C Krakow POL 2019-12-27
RcRownchangeKK*chgGame
 1600 1245 4.50 8 3.63 40 145.20 
  Mackowiak, Szymon 1630 POL0.001-0.0940-3.60 
  Panczuk, Grzegorz 1570 POL0.5010.374014.80 
  Wrona, Florian 1527 POL1.0010.844033.60 
  Swietlik, Grzegorz 1639 POL0.001-0.0840-3.20 
  Wasik, Jozef 1643 POL0.5010.424016.80 
  Nalichowski, Sebastian 1565 POL1.0010.874034.80 
  Osmolovska, Yevheniia 1578 UKR0.5010.384015.20 
  Wiercioch, Szymon 1645  * POL1.0010.924036.80 
 * 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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