Individual Calculations September 2020
 Haliniak, Wojciech  Total change: 28.80  Rating chartPersonal card
 I Weekendowy Turniej nad zalewem Biszcza U2200 Biszcza POL 2020-08-01
RcRownchangeKK*chgGame
 1574 1735 4.50 5 0.99 40 39.60 
  Wrobel, Dariusz 1432 POL1.0010.14405.60 
  Tokarz, Izabela 1493 POL0.501-0.3040-12.00 
  Pazdzior, Michal 1718 POL1.0010.484019.20 
  Rog, Mateusz 1627 POL1.0010.354014.00 
  Polak, Sylwia 1600 POL1.0010.324012.80 

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)
 
 Slaski Festiwal Szachowy - Szachy lacza pokolenia - Grupa B Ustron POL 2020-08-15
RcRownchangeKK*chgGame
 1838 1735 3.00 9 -0.27 40 -10.80 
  Rosol, Alexander 1923 AUT0.001-0.2640-10.40 
  Obrochta, Lena 1803 POL1.0010.594023.60 
  Budzisz, Adrian 1901 POL0.001-0.2840-11.20 
  Jeda, Maciej 1875 POL0.001-0.3140-12.40 
  Herwy, Jakub 1811 POL0.001-0.4040-16.00 
  Goszyk, Bartosz 1714 POL1.0010.474018.80 
  Fialka, Adam 1824 CZE1.0010.624024.80 
  Kulpa, Zuzanna 1907 POL0.001-0.2740-10.80 
  Sebesta, Jan 1785 CZE0.001-0.4340-17.20 

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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