Rapid: Individual Calculations May 2019
 Somyk, Marcin  Total change: -19.20  Rating chartPersonal card
 Mistrzostwa Polski Amatorow w Szachach Szybkich 2019 Pegow POL 2019-03-30
RcRownchangeKK*chgGame
 1661 1892 6.00 9 -0.96 20 -19.20 
  Tarawski, Adrian 1492  * POL1.0010.08201.60 
  Perlicki, Pawel 1667 POL0.001-0.7820-15.60 
  Skiba, Aleksandra 1492  * POL1.0010.08201.60 
  Demski, Michal 1695 POL1.0010.25205.00 
  Pietraszko, Jakub 1767 POL0.001-0.6720-13.40 
  Rutkowski, Bartlomiej 1609 POL1.0010.16203.20 
  Mielewczyk, Lukasz 1650 POL1.0010.20204.00 
  Kwapisiewicz, Karol 1732 POL1.0010.29205.80 
  Korosciel, Aneta 1843 POL0.001-0.5720-11.40 
 * 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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