Individual Calculations September 2022
 Dwilewicz, Andrzej  Total change: 60.20  Rating chartPersonal card
 CZECH OPEN 2022 - 30 plus - open rating tournament Pardubice CZE 2022-07-22
RcRownchangeKK*chgGame
 1859 1570 4.50 9 3.01 20 60.20 
  Hasenbank, Dirk 1916 GER0.5010.39207.80 
  Starke, Daniel 1852 GER0.5010.34206.80 
  Koper, Stefan 1829 CZE1.0010.822016.40 
  Ni, Polina 1871 LAT0.001-0.1520-3.00 
  Nemec, Otakar 1870 CZE0.5010.35207.00 
  Kocur, Marc 1843 BEL1.0010.832016.60 
  Meszaros, Ludek 2049 CZE0.001-0.0520-1.00 
  Hon, Jiri 1778 CZE0.5010.27205.40 
  Navratil, Ladislav 1724 CZE0.5010.21204.20 

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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