Rapid: Individual Calculations August 2019
 Luchowski, Ferdynand  Total change: 25.60  Rating chartPersonal card
 XIII Turniej szachowy o Puchar Borow Tucholskich Tuchola POL 2019-07-06
RcRownchangeKK*chgGame
 1597 1472 3.00 7 0.37 20 7.40 
  Lendzion, Kamil 1788 POL0.001-0.1320-2.60 
  Wojcicki, Mateusz 1829 POL0.001-0.1120-2.20 
  Tanski, Jakub 1260 POL0.501-0.2720-5.40 
  Szczepocka-Kielbratowska, Renata 1344 POL1.0010.33206.60 
  Bieluszewski, Robert 1872  * POL0.5010.42208.40 
  Heise, Marek 1783 POL0.001-0.1420-2.80 
  Bardzinski, Slawomir 1301 POL1.0010.27205.40 
 * 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)
 
 Otwarty Turniej Szachow Szybkich - Chelmno 2019 Chelmno POL 2019-07-21
RcRownchangeKK*chgGame
 1526 1472 4.50 8 0.91 20 18.20 
  Kacprzak, Karol 1872  * POL0.5010.42208.40 
  Wisniewski, Jaroslaw 1872  * POL0.001-0.0820-1.60 
  Biniak, Jacek 1228 POL0.001-0.8020-16.00 
  Drobka, Marcin 1483 POL1.0010.522010.40 
  Stekert, Pawel 1159 POL1.0010.14202.80 
  Bromirski, Gracjan 1339 POL1.0010.32206.40 
  Paprocki, Antoni 1730 POL0.001-0.1820-3.60 
  Cwik, Jakub 1525 POL1.0010.572011.40 
 * 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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