Rapid: Individual Calculations April 2023
 Makarec, Anna  Total change: 118.00  Rating chartPersonal card
 Turniej Szachowy o Puchar Rektora Uniwersytetu w Bialymstoku Bialystok POL 2023-03-04
RcRownchangeKK*chgGame
 1655 1320 3.50 7 2.36 40 94.40 
  Pytel, Przemyslaw 1738 POL0.5010.434017.20 
  Paszkowski, Krystian 1916 POL0.001-0.0240-0.80 
  Kozlowski, Bogdan 1712 POL1.0010.924036.80 
  Panasiuk, Blazej 1537 POL1.0010.784031.20 
  Pieczulis, Hubert 1577 POL0.001-0.1840-7.20 
  Lipka, Michal 1308 POL1.0010.484019.20 
  Bartoszewicz, Marcin 1795 POL0.001-0.0540-2.00 

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)
 
 XXVIII edycja Bialostockiej Ligi Szkolnej - 7. runda open Bialystok POL 2023-03-26
RcRownchangeKK*chgGame
 1616 1320 1.50 5 0.59 40 23.60 
  Obrycki, Tomasz 1886 POL0.001-0.0240-0.80 
  Obukhava, Anastasiya 1632 POL0.001-0.1440-5.60 
  Chomicka, Kinga 1485 POL0.5010.22408.80 
  Szczotka, Matylda 1442 POL1.0010.674026.80 
  Jaszczuk, Piotr 1633 POL0.001-0.1440-5.60 

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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