Individual Calculations September 2019
 Dytman, Radoslaw  Total change: 51.20  Rating chartPersonal card
 Wroclaw Open 2019 Wroclaw POL 2019-08-05
RcRownchangeKK*chgGame
 1851 1707 4.00 8 1.28 40 51.20 
  Smal, Tobiasz 2027 POL1.0010.874034.80 
  Naumkin, Igor g2107  * RUS0.001-0.0840-3.20 
  Zgadzaj, Rafal 2107  * POL0.001-0.0840-3.20 
  Zarzycki, Lukasz 1397 POL1.0010.14405.60 
  Malecki, Rafal 2063 POL0.5010.394015.60 
  Kowalczuk, Mikolaj 1942 POL0.001-0.2140-8.40 
  Krawiec, Grzegorz 1816 POL0.5010.15406.00 
  Nagly, Wojciech 1348 POL1.0010.10404.00 
 * 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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