Rapid: Individual Calculations May 2018
 Tarkowski, Bartosz  Total change: 1.60  Rating chartPersonal card
 V Mistrzostwa Polski Amatorow w Szachach Szybkich Pegow POL 2018-04-07
RcRownchangeKK*chgGame
 1525 1344 2.00 6 0.08 20 1.60 
  Zychowski, Marek 1744  * POL0.001-0.0820-1.60 
  Luberanski, Jakub 1744  * POL0.001-0.0820-1.60 
  Kopiec, Miroslaw 1720 POL0.001-0.0920-1.80 
  Grobelny, Mikolaj 1129 POL1.0010.23204.60 
  Sosnowski, Aleksander 1117 POL1.0010.21204.20 
  Goreczny, Tomasz 1693 POL0.001-0.1120-2.20 
 * 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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