Individual Calculations September 2018
 Czarniecka, Aleksandra  Total change: -158.00  Rating chartPersonal card
 II Miedzynarodowy Memorial Ireny Warakomskiej - Open B Suwalki POL 2018-08-01
RcRownchangeKK*chgGame
 1779 1980 4.50 9 -2.15 40 -86.00 
  Blasiak, Miroslaw 1683 POL0.501-0.3540-14.00 
  Cap, Piotr 1877 POL0.001-0.6440-25.60 
  Zielinski, Konrad 1696 POL1.0010.16406.40 
  Mazurek, Jerzy 1662 POL1.0010.13405.20 
  Jankowiak, Piotr 1925 POL1.0010.424016.80 
  Samborski, Henryk 2098 POL0.001-0.3440-13.60 
  Matuszczyk, Mateusz 1733 POL0.001-0.8140-32.40 
  Tylenda, Krzysztof 1706 POL1.0010.17406.80 
  Haliniak, Wojciech 1630 POL0.001-0.8940-35.60 

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)
 
 54th International Akiba Rubinstein Chess Festival - OPEN A Polanica Zdroj POL 2018-08-18
RcRownchangeKK*chgGame
 1910 1980 3.00 8 -1.80 40 -72.00 
  Stachowiak, Kamil m2380  * POL0.001-0.0840-3.20 
  Witwicki, Pawel 1854 POL1.0010.334013.20 
  Nowak, Kamil 2313 POL0.001-0.1240-4.80 
  Turski, Bartlomiej 1830 POL0.001-0.7040-28.00 
  Sacharewicz, Krzysztof 1775 POL0.001-0.7640-30.40 
  Kejna, Piotr c1655 POL0.001-0.8740-34.80 
  Kruczynski, Marek 1786 POL1.0010.254010.00 
  Vanduyfhuys, Igor 1687 BEL1.0010.15406.00 
 * 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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