Blitz: Individual Calculations July 2021
 Skrzypczynski, Dariusz  Total change: -19.20  Rating chartPersonal card
 Wiosna w Krakowie Otwarty Turniej Blyskawiczny 2021 Krakow POL 2021-06-06
RcRownchangeKK*chgGame
 1508 1354 2.00 8 -0.96 20 -19.20 
  Karolczuk, Iwo 2044 POL0.001-0.0120-0.20 
  Rudecki, Bartosz 1743 POL0.001-0.0920-1.80 
  Malik, Maciej 1659 POL0.001-0.1420-2.80 
  Lachut, Tomasz 1118 POL1.0010.20204.00 
  Trybula, Agata 1588 POL0.001-0.2120-4.20 
  Hardek, Krzysztof 1584 POL0.001-0.2120-4.20 
  Kania, Franciszek 1127 POL0.001-0.7920-15.80 
  Koscielak, Albert 1200 POL1.0010.29205.80 

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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