Rapid: Individual Calculations September 2020
 Nowakowski, Sebastian  Total change: 0.80  Rating chartPersonal card
 O Laur Wawrzynca - w Stulecie Bitwy Warszawskiej Chlewiska POL 2020-08-23
RcRownchangeKK*chgGame
 1687 1354 1.00 6 0.04 20 0.80 
  Szwaj, Jacek 1934 POL0.001-0.0220-0.40 
  Pazdzierz, Piotr 1578 POL0.001-0.2220-4.40 
  Szwaj, Justyna 1662 POL0.001-0.1420-2.80 
  Zurek, Dariusz 1690 POL0.001-0.1220-2.40 
  Sloka, Andrzej 1412 POL1.0010.582011.60 
  Plicner, Adam 1844 POL0.001-0.0420-0.80 

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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