Blitz: Individual Calculations July 2021
 Kozlowski, Franciszek  Total change: 41.60  Rating chartPersonal card
 Wiosna w Krakowie Otwarty Turniej Blyskawiczny 2021 Krakow POL 2021-06-06
RcRownchangeKK*chgGame
 1602 1309 4.00 9 2.08 20 41.60 
  Suder, Jakub 2010 POL0.001-0.0120-0.20 
  Rog, Mateusz 1604 POL0.001-0.1520-3.00 
  Golda, Sebastian 1774 POL0.001-0.0520-1.00 
  Lapczynski, Artur 1803 POL0.5010.46209.20 
  Sygulski, Piotr 1477 POL0.001-0.2820-5.60 
  Gruca, Karol 1036 POL1.0010.17203.40 
  Zajac, Karol 1614 POL0.5010.36207.20 
  Chowaniec, Artur 1632 POL1.0010.872017.40 
  Skalny, Rafal 1471 POL1.0010.712014.20 

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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