Rapid: Individual Calculations November 2019
 Kupiak, Sylwester  Total change: 15.00  Rating chartPersonal card
 4 Pory Roku - Jesien z Szachami 2019 Szczecin POL 2019-10-12
RcRownchangeKK*chgGame
 1354 1424 3.00 6 -0.59 20 -11.80 
  Czuchnicki, Jan 1728 POL0.001-0.1420-2.80 
  Pasierbik, Daniel 1339 POL0.001-0.6220-12.40 
  Soszka, Szymon 1348 POL0.001-0.6020-12.00 
  Laufer, Jan 1193 POL1.0010.21204.20 
  Wojda, Andrzej 1246 POL1.0010.27205.40 
  Zeissel, Andrzej 1268 POL1.0010.29205.80 

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)
 
 XIII Turniej szachowy o Puchar Pana Cogito Kolobrzeg POL 2019-10-26
RcRownchangeKK*chgGame
 1467 1424 5.50 9 1.34 20 26.80 
  Antolak, Julia wm1824  * POL0.001-0.0820-1.60 
  Marczak, Aleksander 1248 POL1.0010.27205.40 
  Puksza, Andrzej 1824  * POL0.001-0.0820-1.60 
  Grzesik, Nikola 1265 POL0.501-0.2120-4.20 
  Kupryk, Zbigniew 1320 POL1.0010.36207.20 
  Zarzecki, Dymitr 1584 POL0.001-0.2920-5.80 
  Arabas, Hanna 1118 POL1.0010.14202.80 
  Bucko, Wieslaw 1460 POL1.0010.552011.00 
  Wenelski, Damian 1561 POL1.0010.682013.60 
 * 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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