Individual Calculations August 2017
 Babczynski, Zbigniew  Total change: -147.60  Rating chartPersonal card
 VIII Miedzynarodowe Mistrzostwa Krakowa - OPEN A FIDE Krakow POL 2017-07-01
RcRownchangeKK*chgGame
 1623 1709 3.00 7 -1.27 40 -50.80 
  Klekowski, Maciej m2109  * POL0.001-0.0840-3.20 
  Janik, Marek Tobias 1509 SVK1.0010.24409.60 
  Szewczyk, Grzegorz 1978 POL0.001-0.1740-6.80 
  Kosztyla, Andrzej 1410 POL0.001-0.8540-34.00 
  Paragliola, Gennaro 1381 ITA1.0010.13405.20 
  Zajac, Karol 1577 POL0.001-0.6840-27.20 
  Pietrzak, Tomasz 1399 POL1.0010.14405.60 
 * 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)
 
 MetLife Warsaw Najdorf Chess Festiwal Gr. B Warszawa POL 2017-07-09
RcRownchangeKK*chgGame
 1736 1709 2.00 9 -2.42 40 -96.80 
  Parol, Pola 2041 POL0.001-0.1240-4.80 
  Krasiewicz, Robert 2045 POL0.001-0.1240-4.80 
  Mammadov, Vafa 2109  * AZE0.001-0.0840-3.20 
  Bilenkiy, Maksym 1556 UKR1.0010.304012.00 
  Wojdak, Jan 1527 POL0.001-0.7440-29.60 
  Dziewonski, Dariusz 1594 POL0.001-0.6640-26.40 
  Vanduyfhuys, Igor 1572 BEL1.0010.324012.80 
  Karwacki, Piotr 1540 POL0.001-0.7240-28.80 
  Paprocki, Antoni 1637 POL0.001-0.6040-24.00 
 * 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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