Blitz: Individual Calculations January 2023
 Lewko, Pawel  Total change: -90.80  Rating chartPersonal card
 Grand Prix Polonii 43 Wroclaw POL 2022-12-02
RcRownchangeKK*chgGame
 1503 1756 8.00 16 -4.54 20 -90.80 
  Harkusha, Valentyn 1356  * POL1.0010.08201.60 
  Harkusha, Valentyn 1248 POL1.0010.04200.80 
  Razin, Vadim 2344 UKR0.001-0.0220-0.40 
  Razin, Vadim 2344 UKR0.001-0.0220-0.40 
  Przybylski, Marek 1425 POL0.001-0.8820-17.60 
  Przybylski, Marek 1425 POL0.001-0.8820-17.60 
  Kuriata, Pawel 1292 POL1.0010.05201.00 
  Kuriata, Pawel 1292 POL1.0010.05201.00 
  Krakowiak, Filip 1469 POL0.001-0.8420-16.80 
  Krakowiak, Filip 1469 POL0.001-0.8420-16.80 
  Domanski, Marcin 1312 POL1.0010.06201.20 
  Domanski, Marcin 1312 POL1.0010.06201.20 
  Gureke, Zuheyir Mert 1542 TUR0.001-0.7720-15.40 
  Gureke, Zuheyir Mert 1542 TUR0.001-0.7720-15.40 
  Mittelstaedt, Jakub 1334 POL1.0010.07201.40 
  Mittelstaedt, Jakub 1334 POL1.0010.07201.40 
 * 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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